Call:
survdiff(formula = Surv(time_p, partial_remssion) ~ group_full_house,
data = mn)
N Observed Expected (O-E)^2/E (O-E)^2/V
group_full_house=0 374 278 272.9 0.0955 0.528
group_full_house=1 84 56 61.1 0.4266 0.528
Chisq= 0.5 on 1 degrees of freedom, p= 0.5
其实是为了绘图的时候能插入一个p值。本身在用ggsurvplot绘图加入pval的时候就发现p只有2位小数,于是改自己算,结果就剩下1位了……请问该怎么办?