This pipeline computes the correlation between cancer subtypes identified by different molecular patterns and selected clinical features.
Testing the association between subtypes identified by 8 different clustering approaches and 11 clinical features across 189 patients, 3 significant findings detected with P value < 0.05 and Q value < 0.25.
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4 subtypes identified in current cancer cohort by 'Copy Number Ratio CNMF subtypes'. These subtypes do not correlate to any clinical features.
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4 subtypes identified in current cancer cohort by 'METHLYATION CNMF'. These subtypes do not correlate to any clinical features.
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CNMF clustering analysis on sequencing-based mRNA expression data identified 5 subtypes that do not correlate to any clinical features.
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Consensus hierarchical clustering analysis on sequencing-based mRNA expression data identified 4 subtypes that do not correlate to any clinical features.
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4 subtypes identified in current cancer cohort by 'MIRSEQ CNMF'. These subtypes correlate to 'HISTOLOGICAL.TYPE'.
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3 subtypes identified in current cancer cohort by 'MIRSEQ CHIERARCHICAL'. These subtypes correlate to 'HISTOLOGICAL.TYPE'.
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3 subtypes identified in current cancer cohort by 'MIRseq Mature CNMF subtypes'. These subtypes correlate to 'HISTOLOGICAL.TYPE'.
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3 subtypes identified in current cancer cohort by 'MIRseq Mature cHierClus subtypes'. These subtypes do not correlate to any clinical features.
Table 1. Get Full Table Overview of the association between subtypes identified by 8 different clustering approaches and 11 clinical features. Shown in the table are P values (Q values). Thresholded by P value < 0.05 and Q value < 0.25, 3 significant findings detected.
Clinical Features |
Statistical Tests |
Copy Number Ratio CNMF subtypes |
METHLYATION CNMF |
RNAseq CNMF subtypes |
RNAseq cHierClus subtypes |
MIRSEQ CNMF |
MIRSEQ CHIERARCHICAL |
MIRseq Mature CNMF subtypes |
MIRseq Mature cHierClus subtypes |
Time to Death | logrank test |
0.476 (1.00) |
0.795 (1.00) |
0.509 (1.00) |
0.869 (1.00) |
0.504 (1.00) |
0.554 (1.00) |
0.515 (1.00) |
0.823 (1.00) |
AGE | ANOVA |
0.191 (1.00) |
0.00397 (0.306) |
0.646 (1.00) |
0.00709 (0.525) |
0.0277 (1.00) |
0.435 (1.00) |
0.0253 (1.00) |
0.117 (1.00) |
GENDER | Fisher's exact test |
0.0107 (0.778) |
0.943 (1.00) |
0.489 (1.00) |
0.154 (1.00) |
0.238 (1.00) |
0.873 (1.00) |
0.697 (1.00) |
0.499 (1.00) |
HISTOLOGICAL TYPE | Chi-square test |
0.516 (1.00) |
0.0643 (1.00) |
0.377 (1.00) |
0.141 (1.00) |
0.000205 (0.0164) |
0.000392 (0.031) |
0.000791 (0.0617) |
0.0635 (1.00) |
RADIATIONS RADIATION REGIMENINDICATION | Fisher's exact test |
0.127 (1.00) |
0.0363 (1.00) |
0.00408 (0.31) |
0.00486 (0.364) |
0.514 (1.00) |
0.0172 (1.00) |
0.135 (1.00) |
0.0702 (1.00) |
DISTANT METASTASIS | Chi-square test |
0.349 (1.00) |
0.399 (1.00) |
0.406 (1.00) |
0.38 (1.00) |
0.111 (1.00) |
0.994 (1.00) |
0.0654 (1.00) |
0.69 (1.00) |
LYMPH NODE METASTASIS | Chi-square test |
0.0801 (1.00) |
0.33 (1.00) |
0.108 (1.00) |
0.215 (1.00) |
0.0643 (1.00) |
0.834 (1.00) |
0.241 (1.00) |
0.585 (1.00) |
COMPLETENESS OF RESECTION | Chi-square test |
0.415 (1.00) |
0.721 (1.00) |
0.257 (1.00) |
0.604 (1.00) |
0.105 (1.00) |
0.408 (1.00) |
0.0437 (1.00) |
0.659 (1.00) |
NUMBER OF LYMPH NODES | ANOVA |
0.0759 (1.00) |
0.549 (1.00) |
0.836 (1.00) |
0.608 (1.00) |
0.143 (1.00) |
0.806 (1.00) |
0.144 (1.00) |
0.623 (1.00) |
TUMOR STAGECODE | ANOVA | ||||||||
NEOPLASM DISEASESTAGE | Chi-square test |
0.782 (1.00) |
0.308 (1.00) |
0.373 (1.00) |
0.308 (1.00) |
0.0523 (1.00) |
0.794 (1.00) |
0.586 (1.00) |
0.218 (1.00) |
Table S1. Get Full Table Description of clustering approach #1: 'Copy Number Ratio CNMF subtypes'
Cluster Labels | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Number of samples | 82 | 19 | 13 | 73 |
P value = 0.476 (logrank test), Q value = 1
Table S2. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 147 | 20 | 0.1 - 72.2 (1.2) |
subtype1 | 63 | 8 | 0.1 - 70.1 (0.9) |
subtype2 | 16 | 3 | 0.1 - 31.0 (5.5) |
subtype3 | 9 | 2 | 0.8 - 21.1 (1.2) |
subtype4 | 59 | 7 | 0.2 - 72.2 (2.8) |
Figure S1. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
![](D1V1.png)
P value = 0.191 (ANOVA), Q value = 1
Table S3. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 180 | 66.6 (11.1) |
subtype1 | 81 | 64.8 (12.4) |
subtype2 | 17 | 68.4 (7.7) |
subtype3 | 13 | 70.7 (9.8) |
subtype4 | 69 | 67.4 (10.1) |
Figure S2. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #2: 'AGE'
![](D1V2.png)
P value = 0.0107 (Fisher's exact test), Q value = 0.78
Table S4. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 73 | 114 |
subtype1 | 41 | 41 |
subtype2 | 4 | 15 |
subtype3 | 7 | 6 |
subtype4 | 21 | 52 |
Figure S3. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #3: 'GENDER'
![](D1V3.png)
P value = 0.516 (Chi-square test), Q value = 1
Table S5. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 29 | 91 | 38 | 11 | 11 | 3 | 2 |
subtype1 | 17 | 42 | 14 | 2 | 5 | 1 | 1 |
subtype2 | 4 | 7 | 7 | 1 | 0 | 0 | 0 |
subtype3 | 1 | 7 | 4 | 0 | 1 | 0 | 0 |
subtype4 | 7 | 35 | 13 | 8 | 5 | 2 | 1 |
Figure S4. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D1V4.png)
P value = 0.127 (Fisher's exact test), Q value = 1
Table S6. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 180 |
subtype1 | 1 | 81 |
subtype2 | 0 | 19 |
subtype3 | 0 | 13 |
subtype4 | 6 | 67 |
Figure S5. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D1V5.png)
P value = 0.349 (Chi-square test), Q value = 1
Table S7. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 155 | 18 | 14 |
subtype1 | 66 | 10 | 6 |
subtype2 | 18 | 1 | 0 |
subtype3 | 13 | 0 | 0 |
subtype4 | 58 | 7 | 8 |
Figure S6. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D1V6.png)
P value = 0.0801 (Chi-square test), Q value = 1
Table S8. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A | NX |
---|---|---|---|---|---|---|
ALL | 58 | 64 | 31 | 14 | 9 | 11 |
subtype1 | 29 | 28 | 13 | 4 | 4 | 4 |
subtype2 | 7 | 2 | 3 | 3 | 3 | 1 |
subtype3 | 3 | 4 | 2 | 0 | 2 | 2 |
subtype4 | 19 | 30 | 13 | 7 | 0 | 4 |
Figure S7. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D1V7.png)
P value = 0.415 (Chi-square test), Q value = 1
Table S9. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 | RX |
---|---|---|---|---|
ALL | 130 | 9 | 12 | 25 |
subtype1 | 57 | 2 | 6 | 13 |
subtype2 | 14 | 2 | 1 | 1 |
subtype3 | 9 | 0 | 0 | 4 |
subtype4 | 50 | 5 | 5 | 7 |
Figure S8. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D1V8.png)
P value = 0.0759 (ANOVA), Q value = 1
Table S10. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 166 | 4.6 (6.5) |
subtype1 | 74 | 3.8 (5.4) |
subtype2 | 16 | 8.4 (10.5) |
subtype3 | 11 | 4.7 (5.0) |
subtype4 | 65 | 4.7 (6.4) |
Figure S9. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D1V9.png)
P value = 0.782 (Chi-square test), Q value = 1
Table S11. Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 5 | 19 | 28 | 8 | 15 | 4 | 39 | 15 | 7 | 29 |
subtype1 | 1 | 2 | 9 | 12 | 4 | 5 | 3 | 16 | 7 | 4 | 12 |
subtype2 | 1 | 1 | 3 | 2 | 0 | 1 | 0 | 4 | 2 | 1 | 3 |
subtype3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 5 | 1 | 1 | 0 |
subtype4 | 0 | 2 | 7 | 10 | 4 | 9 | 1 | 14 | 5 | 1 | 14 |
Figure S10. Get High-res Image Clustering Approach #1: 'Copy Number Ratio CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D1V11.png)
Table S12. Get Full Table Description of clustering approach #2: 'METHLYATION CNMF'
Cluster Labels | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Number of samples | 20 | 33 | 40 | 48 |
P value = 0.795 (logrank test), Q value = 1
Table S13. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 131 | 14 | 0.1 - 72.2 (1.0) |
subtype1 | 20 | 0 | 0.1 - 8.7 (0.9) |
subtype2 | 31 | 4 | 0.1 - 65.1 (1.0) |
subtype3 | 37 | 5 | 0.1 - 70.1 (0.9) |
subtype4 | 43 | 5 | 0.2 - 72.2 (1.3) |
Figure S11. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #1: 'Time to Death'
![](D2V1.png)
P value = 0.00397 (ANOVA), Q value = 0.31
Table S14. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 134 | 65.2 (11.0) |
subtype1 | 19 | 62.9 (9.6) |
subtype2 | 31 | 69.9 (10.5) |
subtype3 | 40 | 61.1 (11.8) |
subtype4 | 44 | 66.8 (9.8) |
Figure S12. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #2: 'AGE'
![](D2V2.png)
P value = 0.943 (Fisher's exact test), Q value = 1
Table S15. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 51 | 90 |
subtype1 | 7 | 13 |
subtype2 | 11 | 22 |
subtype3 | 16 | 24 |
subtype4 | 17 | 31 |
Figure S13. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #3: 'GENDER'
![](D2V3.png)
P value = 0.0643 (Chi-square test), Q value = 1
Table S16. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 24 | 63 | 29 | 10 | 10 | 3 | 2 |
subtype1 | 4 | 11 | 3 | 2 | 0 | 0 | 0 |
subtype2 | 3 | 14 | 8 | 2 | 4 | 1 | 1 |
subtype3 | 14 | 15 | 6 | 0 | 4 | 0 | 1 |
subtype4 | 3 | 23 | 12 | 6 | 2 | 2 | 0 |
Figure S14. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D2V4.png)
P value = 0.0363 (Fisher's exact test), Q value = 1
Table S17. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 134 |
subtype1 | 0 | 20 |
subtype2 | 1 | 32 |
subtype3 | 0 | 40 |
subtype4 | 6 | 42 |
Figure S15. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D2V5.png)
P value = 0.399 (Chi-square test), Q value = 1
Table S18. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 119 | 11 | 11 |
subtype1 | 15 | 3 | 2 |
subtype2 | 30 | 1 | 2 |
subtype3 | 35 | 4 | 1 |
subtype4 | 39 | 3 | 6 |
Figure S16. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D2V6.png)
P value = 0.33 (Chi-square test), Q value = 1
Table S19. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A |
---|---|---|---|---|---|
ALL | 52 | 46 | 25 | 10 | 8 |
subtype1 | 8 | 5 | 3 | 1 | 3 |
subtype2 | 17 | 7 | 4 | 2 | 3 |
subtype3 | 13 | 15 | 9 | 2 | 1 |
subtype4 | 14 | 19 | 9 | 5 | 1 |
Figure S17. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D2V7.png)
P value = 0.721 (Chi-square test), Q value = 1
Table S20. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 |
---|---|---|---|
ALL | 116 | 8 | 5 |
subtype1 | 17 | 0 | 1 |
subtype2 | 31 | 1 | 1 |
subtype3 | 31 | 4 | 1 |
subtype4 | 37 | 3 | 2 |
Figure S18. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D2V8.png)
P value = 0.549 (ANOVA), Q value = 1
Table S21. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 132 | 4.2 (5.8) |
subtype1 | 18 | 5.7 (6.4) |
subtype2 | 33 | 3.3 (6.5) |
subtype3 | 37 | 4.0 (5.5) |
subtype4 | 44 | 4.5 (5.2) |
Figure S19. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D2V9.png)
P value = 0.308 (Chi-square test), Q value = 1
Table S22. Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 4 | 13 | 25 | 9 | 14 | 3 | 33 | 14 | 6 | 18 |
subtype1 | 0 | 0 | 1 | 2 | 0 | 2 | 1 | 6 | 3 | 2 | 3 |
subtype2 | 2 | 3 | 5 | 6 | 4 | 2 | 0 | 5 | 3 | 1 | 2 |
subtype3 | 0 | 0 | 4 | 7 | 4 | 3 | 2 | 9 | 4 | 2 | 5 |
subtype4 | 0 | 1 | 3 | 10 | 1 | 7 | 0 | 13 | 4 | 1 | 8 |
Figure S20. Get High-res Image Clustering Approach #2: 'METHLYATION CNMF' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D2V11.png)
Table S23. Get Full Table Description of clustering approach #3: 'RNAseq CNMF subtypes'
Cluster Labels | 1 | 2 | 3 | 4 | 5 |
---|---|---|---|---|---|
Number of samples | 24 | 31 | 28 | 30 | 39 |
P value = 0.509 (logrank test), Q value = 1
Table S24. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 115 | 15 | 0.1 - 72.2 (1.4) |
subtype1 | 17 | 1 | 0.1 - 70.1 (1.0) |
subtype2 | 24 | 2 | 0.1 - 59.0 (1.2) |
subtype3 | 18 | 4 | 0.2 - 55.0 (2.0) |
subtype4 | 23 | 4 | 0.2 - 54.0 (3.6) |
subtype5 | 33 | 4 | 0.3 - 72.2 (2.9) |
Figure S21. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
![](D3V1.png)
P value = 0.646 (ANOVA), Q value = 1
Table S25. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 145 | 67.1 (10.7) |
subtype1 | 23 | 67.2 (10.5) |
subtype2 | 31 | 64.7 (11.7) |
subtype3 | 25 | 67.2 (12.1) |
subtype4 | 29 | 69.0 (10.6) |
subtype5 | 37 | 67.4 (8.8) |
Figure S22. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #2: 'AGE'
![](D3V2.png)
P value = 0.489 (Chi-square test), Q value = 1
Table S26. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 54 | 98 |
subtype1 | 11 | 13 |
subtype2 | 13 | 18 |
subtype3 | 7 | 21 |
subtype4 | 11 | 19 |
subtype5 | 12 | 27 |
Figure S23. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #3: 'GENDER'
![](D3V3.png)
P value = 0.377 (Chi-square test), Q value = 1
Table S27. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE |
---|---|---|---|---|---|---|
ALL | 24 | 74 | 30 | 10 | 9 | 3 |
subtype1 | 3 | 17 | 3 | 1 | 0 | 0 |
subtype2 | 7 | 16 | 3 | 0 | 4 | 0 |
subtype3 | 5 | 13 | 6 | 1 | 2 | 1 |
subtype4 | 5 | 11 | 9 | 3 | 1 | 1 |
subtype5 | 4 | 17 | 9 | 5 | 2 | 1 |
Figure S24. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D3V4.png)
P value = 0.00408 (Chi-square test), Q value = 0.31
Table S28. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 145 |
subtype1 | 0 | 24 |
subtype2 | 0 | 31 |
subtype3 | 5 | 23 |
subtype4 | 0 | 30 |
subtype5 | 2 | 37 |
Figure S25. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D3V5.png)
P value = 0.406 (Chi-square test), Q value = 1
Table S29. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 125 | 15 | 12 |
subtype1 | 21 | 1 | 2 |
subtype2 | 27 | 2 | 2 |
subtype3 | 20 | 6 | 2 |
subtype4 | 27 | 2 | 1 |
subtype5 | 30 | 4 | 5 |
Figure S26. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D3V6.png)
P value = 0.108 (Chi-square test), Q value = 1
Table S30. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A | NX |
---|---|---|---|---|---|---|
ALL | 48 | 53 | 22 | 13 | 5 | 11 |
subtype1 | 11 | 8 | 0 | 2 | 0 | 3 |
subtype2 | 8 | 11 | 4 | 2 | 4 | 2 |
subtype3 | 7 | 12 | 4 | 4 | 1 | 0 |
subtype4 | 13 | 7 | 6 | 2 | 0 | 2 |
subtype5 | 9 | 15 | 8 | 3 | 0 | 4 |
Figure S27. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D3V7.png)
P value = 0.257 (Chi-square test), Q value = 1
Table S31. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 | RX |
---|---|---|---|---|
ALL | 102 | 7 | 10 | 22 |
subtype1 | 16 | 0 | 1 | 6 |
subtype2 | 19 | 1 | 0 | 6 |
subtype3 | 18 | 3 | 5 | 2 |
subtype4 | 22 | 1 | 2 | 4 |
subtype5 | 27 | 2 | 2 | 4 |
Figure S28. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D3V8.png)
P value = 0.836 (ANOVA), Q value = 1
Table S32. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 132 | 4.9 (7.0) |
subtype1 | 19 | 3.6 (8.5) |
subtype2 | 26 | 5.3 (4.8) |
subtype3 | 26 | 6.0 (7.4) |
subtype4 | 27 | 4.8 (8.9) |
subtype5 | 34 | 4.6 (5.5) |
Figure S29. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D3V9.png)
P value = 0.373 (Chi-square test), Q value = 1
Table S33. Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 5 | 17 | 25 | 5 | 11 | 4 | 31 | 5 | 6 | 26 |
subtype1 | 0 | 1 | 3 | 5 | 1 | 1 | 0 | 6 | 0 | 0 | 2 |
subtype2 | 0 | 0 | 1 | 6 | 1 | 2 | 1 | 7 | 1 | 4 | 5 |
subtype3 | 0 | 1 | 3 | 6 | 1 | 2 | 0 | 5 | 0 | 1 | 8 |
subtype4 | 2 | 1 | 6 | 4 | 1 | 1 | 2 | 6 | 0 | 1 | 4 |
subtype5 | 0 | 2 | 4 | 4 | 1 | 5 | 1 | 7 | 4 | 0 | 7 |
Figure S30. Get High-res Image Clustering Approach #3: 'RNAseq CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D3V11.png)
Table S34. Get Full Table Description of clustering approach #4: 'RNAseq cHierClus subtypes'
Cluster Labels | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Number of samples | 29 | 32 | 42 | 49 |
P value = 0.869 (logrank test), Q value = 1
Table S35. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 115 | 15 | 0.1 - 72.2 (1.4) |
subtype1 | 21 | 2 | 0.1 - 59.0 (1.1) |
subtype2 | 24 | 1 | 0.1 - 55.0 (1.3) |
subtype3 | 35 | 6 | 0.3 - 72.2 (4.0) |
subtype4 | 35 | 6 | 0.1 - 54.0 (1.0) |
Figure S31. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #1: 'Time to Death'
![](D4V1.png)
P value = 0.00709 (ANOVA), Q value = 0.52
Table S36. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 145 | 67.1 (10.7) |
subtype1 | 29 | 62.9 (11.7) |
subtype2 | 28 | 65.9 (9.8) |
subtype3 | 40 | 66.2 (9.4) |
subtype4 | 48 | 71.0 (10.5) |
Figure S32. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #2: 'AGE'
![](D4V2.png)
P value = 0.154 (Fisher's exact test), Q value = 1
Table S37. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 54 | 98 |
subtype1 | 12 | 17 |
subtype2 | 7 | 25 |
subtype3 | 13 | 29 |
subtype4 | 22 | 27 |
Figure S33. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #3: 'GENDER'
![](D4V3.png)
P value = 0.141 (Chi-square test), Q value = 1
Table S38. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE |
---|---|---|---|---|---|---|
ALL | 24 | 74 | 30 | 10 | 9 | 3 |
subtype1 | 7 | 14 | 2 | 0 | 5 | 0 |
subtype2 | 6 | 16 | 4 | 3 | 2 | 1 |
subtype3 | 5 | 21 | 9 | 4 | 1 | 1 |
subtype4 | 6 | 23 | 15 | 3 | 1 | 1 |
Figure S34. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D4V4.png)
P value = 0.00486 (Fisher's exact test), Q value = 0.36
Table S39. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 145 |
subtype1 | 0 | 29 |
subtype2 | 5 | 27 |
subtype3 | 2 | 40 |
subtype4 | 0 | 49 |
Figure S35. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D4V5.png)
P value = 0.38 (Chi-square test), Q value = 1
Table S40. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 125 | 15 | 12 |
subtype1 | 27 | 2 | 0 |
subtype2 | 23 | 4 | 5 |
subtype3 | 34 | 4 | 4 |
subtype4 | 41 | 5 | 3 |
Figure S36. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D4V6.png)
P value = 0.215 (Chi-square test), Q value = 1
Table S41. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A | NX |
---|---|---|---|---|---|---|
ALL | 48 | 53 | 22 | 13 | 5 | 11 |
subtype1 | 9 | 11 | 3 | 2 | 2 | 2 |
subtype2 | 8 | 13 | 4 | 4 | 3 | 0 |
subtype3 | 10 | 18 | 7 | 3 | 0 | 4 |
subtype4 | 21 | 11 | 8 | 4 | 0 | 5 |
Figure S37. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D4V7.png)
P value = 0.604 (Chi-square test), Q value = 1
Table S42. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 | RX |
---|---|---|---|---|
ALL | 102 | 7 | 10 | 22 |
subtype1 | 17 | 1 | 0 | 6 |
subtype2 | 23 | 2 | 3 | 2 |
subtype3 | 30 | 2 | 3 | 4 |
subtype4 | 32 | 2 | 4 | 10 |
Figure S38. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D4V8.png)
P value = 0.608 (ANOVA), Q value = 1
Table S43. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 132 | 4.9 (7.0) |
subtype1 | 24 | 4.6 (5.6) |
subtype2 | 29 | 6.5 (6.7) |
subtype3 | 37 | 4.4 (6.8) |
subtype4 | 42 | 4.5 (8.1) |
Figure S39. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D4V9.png)
P value = 0.308 (Chi-square test), Q value = 1
Table S44. Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 5 | 17 | 25 | 5 | 11 | 4 | 31 | 5 | 6 | 26 |
subtype1 | 0 | 0 | 2 | 6 | 1 | 2 | 2 | 6 | 1 | 2 | 4 |
subtype2 | 0 | 0 | 5 | 4 | 1 | 4 | 0 | 9 | 0 | 3 | 6 |
subtype3 | 0 | 2 | 3 | 6 | 2 | 4 | 0 | 7 | 4 | 1 | 9 |
subtype4 | 2 | 3 | 7 | 9 | 1 | 1 | 2 | 9 | 0 | 0 | 7 |
Figure S40. Get High-res Image Clustering Approach #4: 'RNAseq cHierClus subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D4V11.png)
Table S45. Get Full Table Description of clustering approach #5: 'MIRSEQ CNMF'
Cluster Labels | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Number of samples | 59 | 46 | 42 | 37 |
P value = 0.504 (logrank test), Q value = 1
Table S46. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 144 | 20 | 0.1 - 72.2 (1.3) |
subtype1 | 40 | 9 | 0.1 - 70.1 (1.6) |
subtype2 | 39 | 3 | 0.1 - 65.1 (0.9) |
subtype3 | 32 | 3 | 0.1 - 72.2 (1.0) |
subtype4 | 33 | 5 | 0.3 - 55.0 (3.6) |
Figure S41. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #1: 'Time to Death'
![](D5V1.png)
P value = 0.0277 (ANOVA), Q value = 1
Table S47. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 177 | 66.6 (11.0) |
subtype1 | 58 | 68.1 (10.4) |
subtype2 | 46 | 62.5 (12.5) |
subtype3 | 38 | 68.6 (10.5) |
subtype4 | 35 | 67.4 (9.0) |
Figure S42. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #2: 'AGE'
![](D5V2.png)
P value = 0.238 (Fisher's exact test), Q value = 1
Table S48. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 72 | 112 |
subtype1 | 29 | 30 |
subtype2 | 18 | 28 |
subtype3 | 13 | 29 |
subtype4 | 12 | 25 |
Figure S43. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #3: 'GENDER'
![](D5V3.png)
P value = 0.000205 (Chi-square test), Q value = 0.016
Table S49. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 28 | 89 | 38 | 11 | 11 | 3 | 2 |
subtype1 | 9 | 29 | 15 | 3 | 2 | 0 | 0 |
subtype2 | 15 | 19 | 5 | 1 | 5 | 0 | 0 |
subtype3 | 4 | 25 | 6 | 1 | 3 | 1 | 2 |
subtype4 | 0 | 16 | 12 | 6 | 1 | 2 | 0 |
Figure S44. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D5V4.png)
P value = 0.514 (Fisher's exact test), Q value = 1
Table S50. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 177 |
subtype1 | 1 | 58 |
subtype2 | 1 | 45 |
subtype3 | 3 | 39 |
subtype4 | 2 | 35 |
Figure S45. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D5V5.png)
P value = 0.111 (Chi-square test), Q value = 1
Table S51. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 152 | 18 | 14 |
subtype1 | 48 | 9 | 2 |
subtype2 | 41 | 3 | 2 |
subtype3 | 33 | 2 | 7 |
subtype4 | 30 | 4 | 3 |
Figure S46. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D5V6.png)
P value = 0.0643 (Chi-square test), Q value = 1
Table S52. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A | NX |
---|---|---|---|---|---|---|
ALL | 58 | 63 | 29 | 14 | 9 | 11 |
subtype1 | 16 | 21 | 9 | 7 | 0 | 6 |
subtype2 | 12 | 16 | 8 | 3 | 6 | 1 |
subtype3 | 20 | 14 | 3 | 2 | 2 | 1 |
subtype4 | 10 | 12 | 9 | 2 | 1 | 3 |
Figure S47. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D5V7.png)
P value = 0.105 (Chi-square test), Q value = 1
Table S53. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 | RX |
---|---|---|---|---|
ALL | 126 | 9 | 12 | 25 |
subtype1 | 33 | 3 | 8 | 12 |
subtype2 | 34 | 2 | 1 | 5 |
subtype3 | 32 | 3 | 0 | 5 |
subtype4 | 27 | 1 | 3 | 3 |
Figure S48. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D5V8.png)
P value = 0.143 (ANOVA), Q value = 1
Table S54. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 162 | 4.7 (6.6) |
subtype1 | 47 | 5.9 (9.0) |
subtype2 | 43 | 5.2 (5.2) |
subtype3 | 41 | 2.8 (5.0) |
subtype4 | 31 | 4.8 (5.3) |
Figure S49. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D5V9.png)
P value = 0.0523 (Chi-square test), Q value = 1
Table S55. Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 5 | 19 | 29 | 8 | 14 | 4 | 38 | 13 | 7 | 29 |
subtype1 | 0 | 2 | 5 | 12 | 2 | 2 | 0 | 13 | 2 | 1 | 12 |
subtype2 | 0 | 0 | 4 | 6 | 3 | 3 | 1 | 10 | 5 | 5 | 6 |
subtype3 | 2 | 3 | 7 | 4 | 3 | 3 | 3 | 8 | 3 | 0 | 4 |
subtype4 | 0 | 0 | 3 | 7 | 0 | 6 | 0 | 7 | 3 | 1 | 7 |
Figure S50. Get High-res Image Clustering Approach #5: 'MIRSEQ CNMF' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D5V11.png)
Table S56. Get Full Table Description of clustering approach #6: 'MIRSEQ CHIERARCHICAL'
Cluster Labels | 1 | 2 | 3 |
---|---|---|---|
Number of samples | 45 | 60 | 79 |
P value = 0.554 (logrank test), Q value = 1
Table S57. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 144 | 20 | 0.1 - 72.2 (1.3) |
subtype1 | 38 | 5 | 0.3 - 55.0 (3.3) |
subtype2 | 46 | 4 | 0.1 - 72.2 (0.9) |
subtype3 | 60 | 11 | 0.1 - 70.1 (1.6) |
Figure S51. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #1: 'Time to Death'
![](D6V1.png)
P value = 0.435 (ANOVA), Q value = 1
Table S58. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 177 | 66.6 (11.0) |
subtype1 | 43 | 67.6 (8.9) |
subtype2 | 56 | 65.1 (13.4) |
subtype3 | 78 | 67.2 (10.1) |
Figure S52. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #2: 'AGE'
![](D6V2.png)
P value = 0.873 (Fisher's exact test), Q value = 1
Table S59. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 72 | 112 |
subtype1 | 16 | 29 |
subtype2 | 24 | 36 |
subtype3 | 32 | 47 |
Figure S53. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #3: 'GENDER'
![](D6V3.png)
P value = 0.000392 (Chi-square test), Q value = 0.031
Table S60. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 28 | 89 | 38 | 11 | 11 | 3 | 2 |
subtype1 | 2 | 19 | 14 | 7 | 1 | 2 | 0 |
subtype2 | 14 | 27 | 7 | 1 | 8 | 1 | 0 |
subtype3 | 12 | 43 | 17 | 3 | 2 | 0 | 2 |
Figure S54. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D6V4.png)
P value = 0.0172 (Fisher's exact test), Q value = 1
Table S61. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 177 |
subtype1 | 4 | 41 |
subtype2 | 3 | 57 |
subtype3 | 0 | 79 |
Figure S55. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D6V5.png)
P value = 0.994 (Chi-square test), Q value = 1
Table S62. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 152 | 18 | 14 |
subtype1 | 37 | 4 | 4 |
subtype2 | 50 | 6 | 4 |
subtype3 | 65 | 8 | 6 |
Figure S56. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D6V6.png)
P value = 0.834 (Chi-square test), Q value = 1
Table S63. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A | NX |
---|---|---|---|---|---|---|
ALL | 58 | 63 | 29 | 14 | 9 | 11 |
subtype1 | 11 | 16 | 9 | 4 | 2 | 3 |
subtype2 | 20 | 19 | 10 | 4 | 5 | 2 |
subtype3 | 27 | 28 | 10 | 6 | 2 | 6 |
Figure S57. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D6V7.png)
P value = 0.408 (Chi-square test), Q value = 1
Table S64. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 | RX |
---|---|---|---|---|
ALL | 126 | 9 | 12 | 25 |
subtype1 | 35 | 1 | 3 | 3 |
subtype2 | 43 | 3 | 3 | 7 |
subtype3 | 48 | 5 | 6 | 15 |
Figure S58. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D6V8.png)
P value = 0.806 (ANOVA), Q value = 1
Table S65. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 162 | 4.7 (6.6) |
subtype1 | 39 | 5.1 (5.6) |
subtype2 | 55 | 4.3 (5.1) |
subtype3 | 68 | 4.9 (8.0) |
Figure S59. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D6V9.png)
P value = 0.794 (Chi-square test), Q value = 1
Table S66. Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 5 | 19 | 29 | 8 | 14 | 4 | 38 | 13 | 7 | 29 |
subtype1 | 0 | 0 | 3 | 8 | 2 | 6 | 1 | 8 | 3 | 2 | 9 |
subtype2 | 1 | 3 | 6 | 7 | 3 | 3 | 0 | 13 | 5 | 4 | 11 |
subtype3 | 1 | 2 | 10 | 14 | 3 | 5 | 3 | 17 | 5 | 1 | 9 |
Figure S60. Get High-res Image Clustering Approach #6: 'MIRSEQ CHIERARCHICAL' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D6V11.png)
Table S67. Get Full Table Description of clustering approach #7: 'MIRseq Mature CNMF subtypes'
Cluster Labels | 1 | 2 | 3 |
---|---|---|---|
Number of samples | 51 | 41 | 45 |
P value = 0.515 (logrank test), Q value = 1
Table S68. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 127 | 14 | 0.1 - 72.2 (1.1) |
subtype1 | 48 | 8 | 0.1 - 70.1 (1.3) |
subtype2 | 39 | 3 | 0.1 - 59.0 (0.9) |
subtype3 | 40 | 3 | 0.1 - 72.2 (1.1) |
Figure S61. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #1: 'Time to Death'
![](D7V1.png)
P value = 0.0253 (ANOVA), Q value = 1
Table S69. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 130 | 65.5 (10.9) |
subtype1 | 49 | 67.2 (11.3) |
subtype2 | 41 | 61.7 (12.3) |
subtype3 | 40 | 67.4 (7.8) |
Figure S62. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #2: 'AGE'
![](D7V2.png)
P value = 0.697 (Fisher's exact test), Q value = 1
Table S70. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 50 | 87 |
subtype1 | 21 | 30 |
subtype2 | 14 | 27 |
subtype3 | 15 | 30 |
Figure S63. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #3: 'GENDER'
![](D7V3.png)
P value = 0.000791 (Chi-square test), Q value = 0.062
Table S71. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 23 | 60 | 29 | 10 | 10 | 3 | 2 |
subtype1 | 5 | 21 | 17 | 5 | 1 | 1 | 1 |
subtype2 | 16 | 15 | 3 | 2 | 5 | 0 | 0 |
subtype3 | 2 | 24 | 9 | 3 | 4 | 2 | 1 |
Figure S64. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D7V4.png)
P value = 0.135 (Fisher's exact test), Q value = 1
Table S72. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 130 |
subtype1 | 1 | 50 |
subtype2 | 1 | 40 |
subtype3 | 5 | 40 |
Figure S65. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D7V5.png)
P value = 0.0654 (Chi-square test), Q value = 1
Table S73. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 115 | 11 | 11 |
subtype1 | 42 | 7 | 2 |
subtype2 | 36 | 3 | 2 |
subtype3 | 37 | 1 | 7 |
Figure S66. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D7V6.png)
P value = 0.241 (Chi-square test), Q value = 1
Table S74. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A |
---|---|---|---|---|---|
ALL | 50 | 46 | 23 | 10 | 8 |
subtype1 | 20 | 16 | 9 | 6 | 0 |
subtype2 | 11 | 15 | 8 | 2 | 5 |
subtype3 | 19 | 15 | 6 | 2 | 3 |
Figure S67. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D7V7.png)
P value = 0.0437 (Chi-square test), Q value = 1
Table S75. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 |
---|---|---|---|
ALL | 112 | 8 | 5 |
subtype1 | 39 | 2 | 5 |
subtype2 | 35 | 2 | 0 |
subtype3 | 38 | 4 | 0 |
Figure S68. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D7V8.png)
P value = 0.144 (ANOVA), Q value = 1
Table S76. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 128 | 4.4 (5.9) |
subtype1 | 44 | 5.2 (7.2) |
subtype2 | 39 | 5.0 (5.4) |
subtype3 | 45 | 3.0 (4.5) |
Figure S69. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D7V9.png)
P value = 0.586 (Chi-square test), Q value = 1
Table S77. Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 4 | 13 | 26 | 8 | 13 | 3 | 32 | 12 | 6 | 18 |
subtype1 | 1 | 1 | 6 | 13 | 3 | 4 | 0 | 11 | 2 | 1 | 9 |
subtype2 | 0 | 0 | 3 | 5 | 2 | 4 | 1 | 12 | 5 | 4 | 5 |
subtype3 | 1 | 3 | 4 | 8 | 3 | 5 | 2 | 9 | 5 | 1 | 4 |
Figure S70. Get High-res Image Clustering Approach #7: 'MIRseq Mature CNMF subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D7V11.png)
Table S78. Get Full Table Description of clustering approach #8: 'MIRseq Mature cHierClus subtypes'
Cluster Labels | 1 | 2 | 3 |
---|---|---|---|
Number of samples | 32 | 50 | 55 |
P value = 0.823 (logrank test), Q value = 1
Table S79. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #1: 'Time to Death'
nPatients | nDeath | Duration Range (Median), Month | |
---|---|---|---|
ALL | 127 | 14 | 0.1 - 72.2 (1.1) |
subtype1 | 30 | 2 | 0.3 - 31.0 (1.2) |
subtype2 | 48 | 4 | 0.1 - 65.1 (0.9) |
subtype3 | 49 | 8 | 0.1 - 72.2 (1.4) |
Figure S71. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #1: 'Time to Death'
![](D8V1.png)
P value = 0.117 (ANOVA), Q value = 1
Table S80. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #2: 'AGE'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 130 | 65.5 (10.9) |
subtype1 | 30 | 66.2 (8.0) |
subtype2 | 50 | 63.1 (11.6) |
subtype3 | 50 | 67.5 (11.5) |
Figure S72. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #2: 'AGE'
![](D8V2.png)
P value = 0.499 (Fisher's exact test), Q value = 1
Table S81. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #3: 'GENDER'
nPatients | FEMALE | MALE |
---|---|---|
ALL | 50 | 87 |
subtype1 | 12 | 20 |
subtype2 | 21 | 29 |
subtype3 | 17 | 38 |
Figure S73. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #3: 'GENDER'
![](D8V3.png)
P value = 0.0635 (Chi-square test), Q value = 1
Table S82. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
nPatients | STOMACH ADENOCARCINOMA DIFFUSE TYPE | STOMACH ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA NOT OTHERWISE SPECIFIED (NOS) | STOMACH INTESTINAL ADENOCARCINOMA TUBULAR TYPE | STOMACH INTESTINAL ADENOCARCINOMA MUCINOUS TYPE | STOMACH INTESTINAL ADENOCARCINOMA PAPILLARY TYPE | STOMACH ADENOCARCINOMA SIGNET RING TYPE |
---|---|---|---|---|---|---|---|
ALL | 23 | 60 | 29 | 10 | 10 | 3 | 2 |
subtype1 | 1 | 15 | 8 | 5 | 1 | 2 | 0 |
subtype2 | 14 | 19 | 9 | 1 | 6 | 0 | 1 |
subtype3 | 8 | 26 | 12 | 4 | 3 | 1 | 1 |
Figure S74. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #4: 'HISTOLOGICAL.TYPE'
![](D8V4.png)
P value = 0.0702 (Fisher's exact test), Q value = 1
Table S83. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
nPatients | NO | YES |
---|---|---|
ALL | 7 | 130 |
subtype1 | 3 | 29 |
subtype2 | 0 | 50 |
subtype3 | 4 | 51 |
Figure S75. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #5: 'RADIATIONS.RADIATION.REGIMENINDICATION'
![](D8V5.png)
P value = 0.69 (Chi-square test), Q value = 1
Table S84. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
nPatients | M0 | M1 | MX |
---|---|---|---|
ALL | 115 | 11 | 11 |
subtype1 | 28 | 1 | 3 |
subtype2 | 40 | 6 | 4 |
subtype3 | 47 | 4 | 4 |
Figure S76. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #6: 'DISTANT.METASTASIS'
![](D8V6.png)
P value = 0.585 (Chi-square test), Q value = 1
Table S85. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
nPatients | N0 | N1 | N2 | N3 | N3A |
---|---|---|---|---|---|
ALL | 50 | 46 | 23 | 10 | 8 |
subtype1 | 10 | 14 | 6 | 1 | 1 |
subtype2 | 20 | 12 | 9 | 4 | 5 |
subtype3 | 20 | 20 | 8 | 5 | 2 |
Figure S77. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #7: 'LYMPH.NODE.METASTASIS'
![](D8V7.png)
P value = 0.659 (Chi-square test), Q value = 1
Table S86. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
nPatients | R0 | R1 | R2 |
---|---|---|---|
ALL | 112 | 8 | 5 |
subtype1 | 28 | 1 | 0 |
subtype2 | 40 | 3 | 2 |
subtype3 | 44 | 4 | 3 |
Figure S78. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #8: 'COMPLETENESS.OF.RESECTION'
![](D8V8.png)
P value = 0.623 (ANOVA), Q value = 1
Table S87. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
nPatients | Mean (Std.Dev) | |
---|---|---|
ALL | 128 | 4.4 (5.9) |
subtype1 | 30 | 3.5 (3.9) |
subtype2 | 47 | 4.8 (5.5) |
subtype3 | 51 | 4.5 (7.1) |
Figure S79. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #9: 'NUMBER.OF.LYMPH.NODES'
![](D8V9.png)
P value = 0.218 (Chi-square test), Q value = 1
Table S88. Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
nPatients | STAGE I | STAGE IA | STAGE IB | STAGE II | STAGE IIA | STAGE IIB | STAGE III | STAGE IIIA | STAGE IIIB | STAGE IIIC | STAGE IV |
---|---|---|---|---|---|---|---|---|---|---|---|
ALL | 2 | 4 | 13 | 26 | 8 | 13 | 3 | 32 | 12 | 6 | 18 |
subtype1 | 0 | 0 | 2 | 8 | 2 | 5 | 1 | 7 | 2 | 1 | 4 |
subtype2 | 0 | 0 | 5 | 6 | 5 | 5 | 1 | 10 | 5 | 5 | 8 |
subtype3 | 2 | 4 | 6 | 12 | 1 | 3 | 1 | 15 | 5 | 0 | 6 |
Figure S80. Get High-res Image Clustering Approach #8: 'MIRseq Mature cHierClus subtypes' versus Clinical Feature #11: 'NEOPLASM.DISEASESTAGE'
![](D8V11.png)
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Cluster data file = STAD-TP.mergedcluster.txt
-
Clinical data file = STAD-TP.clin.merged.picked.txt
-
Number of patients = 189
-
Number of clustering approaches = 8
-
Number of selected clinical features = 11
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Exclude small clusters that include fewer than K patients, K = 3
consensus non-negative matrix factorization clustering approach (Brunet et al. 2004)
Resampling-based clustering method (Monti et al. 2003)
For survival clinical features, the Kaplan-Meier survival curves of tumors with and without gene mutations were plotted and the statistical significance P values were estimated by logrank test (Bland and Altman 2004) using the 'survdiff' function in R
For continuous numerical clinical features, one-way analysis of variance (Howell 2002) was applied to compare the clinical values between tumor subtypes using 'anova' function in R
For binary clinical features, two-tailed Fisher's exact tests (Fisher 1922) were used to estimate the P values using the 'fisher.test' function in R
For multi-class clinical features (nominal or ordinal), Chi-square tests (Greenwood and Nikulin 1996) were used to estimate the P values using the 'chisq.test' function in R
For multiple hypothesis correction, Q value is the False Discovery Rate (FDR) analogue of the P value (Benjamini and Hochberg 1995), defined as the minimum FDR at which the test may be called significant. We used the 'Benjamini and Hochberg' method of 'p.adjust' function in R to convert P values into Q values.
This is an experimental feature. The full results of the analysis summarized in this report can be downloaded from the TCGA Data Coordination Center.