Identification of a multidimensional transcriptome signature for survival prediction of postoperative glioblastoma multiforme patients

Table 1 Summary of patient demographics and clinical characteristics

Characteristic	Training set	Test set	Independent set
Age
≤ 60	41	35	64
> 60	35	42	16
Sex
Female	26	29	21
Male	50	48	59
Chemotherapy
No	14	15	28
Yes	53	55	52
Unknown	9	7	0
Radiotherapy
No	8	13	0
Yes	62	63	80
Unknown	6	1	0
TMZ-chemoradiation
No	41	42	28
Yes	33	29	52
Unknown	2	6	0
Subtype
Classical	18	22
Mesenchymal	23	26
Neural	15	11
Proneural	20	17

ISSN: 1479-5876