RDX2
X



	glioma
%
	


	


%)-06(51$497F'(/:($ 5.! FH.,S9G=A2*
%
















	levels	Female	Male
	class
	factorþ
%



















ÿ	GBM	Grade3ÿ
	factorþ
%

















ÿ	Control	RITÿ
	factorþ
%























%5E:63=992+$;$" 	20

	names	no.	age	sex		histology	group	event	time
		row.names%	
1	
2	
3	
4	
5	
6	
7	
8	
9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37ÿ
	
data.frameþþ