# Clustering Approach 4 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0455002638963585	Range of duration = 0.1 to 66.12, nDeath = 1, nCensor = 154
2	AGE	ANOVA	0.00100405426469364	Range of values = 18 to 83, Mean = 46.5806, StdDev = 16.1643
3	GENDER	Fisher's exact test	0.389869530664907	nTypes = 2 (FEMALE/MALE), nPatients = 106/49
4	HISTOLOGICAL.TYPE	Chi-square test	1.73535558171461e-11	nTypes = 4 (OTHER/THYROID PAPILLARY CARCINOMA - CLASSICAL/USUAL/THYROID PAPILLARY CARCINOMA - FOLLICULAR (>= 99% FOLLICULAR PATTERNED)/THYROID PAPILLARY CARCINOMA - TALL CELL (>= 50% TALL CELL FEATURES)), nPatients = 7/83/52/13
5	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.33053396547734	nTypes = 2 (NO/YES), nPatients = 13/142
6	NEOADJUVANT.THERAPY	Fisher's exact test	1.00000000000001	nTypes = 2 (NO/YES), nPatients = 3/152