. Author manuscript; available in PMC: 2011 Dec 16.

Published in final edited form as: Proc IEEE Int Symp Biomed Imaging. 2011 Mar 30:1624–1627. doi: 10.1109/ISBI.2011.5872714

Table 3.

Enrichment of tumor subtypes in bottom-up consensus clustering. The minimum p-value of either over/under representation is listed with an O or U. Statistically significant results (p < 0.05) are highlighted below.

Consensus Cluster	Proneural		Neural		Classical		Mesenchymal
Consensus Cluster	% Samples	p-O/p-U	% Samples	p-O/p-U	% Samples	p-O/p-U	% Samples	p-O/p-U
1	46.2%	8e-4 O	2.6%	1.3e-3 U	33.3%	0.40 O	18.0%	0.14 U
2	46.0%	1.3e-3 O	24.3%	0.24 O	2.7%	5.8e-6 U	27.0%	0.51 O
3	15.6%	0.15 U	15.6%	0.40 U	43.8%	6.1e-2 O	25.0%	0.54 U
4	9.8%	4.6e-6 U	25.0%	3.5e-2 O	35.9%	8.6e-2 O	29.4%	0.20 O