Table 2:
Results of Cox regression of overall survival on six cofactors.
Cofactor
P
value
Hazard Ratio
Resection (Y/N)
0.0003
0.26
Actinomycin (Y/N)
0.0093
0.28
Age ≥ 2 years (Y/N)
0.0140
0.43
Male (Y/N)
0.46
1.26
Radiation (Y/N)
0.94
0.97
Chemotherapy (Y/N)
0.99
1.01