R 拆分包含多个因素的输出列表

假设我有三个向量：

time <- c(306,455,1010,210,883,1022,310,361,218,166)
status <- c(0,1,0,1,0,0,1,0,1,1)
gender <- c("Male","Male","Female","Male","Male","Male","Female","Female","Female","Female")

我的问题是，有没有办法将输出分成男性和女性。例如：

output_Female <- ?????
output_Female
                    output_Female 
  time n.risk n.event survival std.err lower 95% CI upper 95% CI
  166      5       1      0.8   0.179        0.516            1
  218      4       1      0.6   0.219        0.293            1
  310      3       1      0.4   0.219        0.137            1
  361      2       0      0.4   0.219        0.137            1
  1010     1       0      0.4   0.219        0.137            1

output_Male <- ?????
output_Male
                    output_Male 
  time n.risk n.event survival std.err lower 95% CI upper 95% CI
  166      5       1      0.8   0.179        0.516            1
  218      4       1      0.6   0.219        0.293            1
  310      3       1      0.4   0.219        0.137            1
  361      2       0      0.4   0.219        0.137            1
  1010     1       0      0.4   0.219        0.137            1

---

output\u Female这里有一个使用
tidy

library(broom)
library(dplyr)
tidy(A, censored = TRUE) %>% 
   split(.$strata)


或使用
base R

txt <- capture.output(summary(A, censored = TRUE))
ind <- cumsum(grepl("gender=", txt))
lst <- lapply(split(txt[ind >0], ind[ind >0]), function(x)
       read.table(text = x[-(1:2)], header = FALSE))

nm1 <- scan(text= gsub("\\s+[0-9]|%\\s+", ".", txt[4]), quiet = TRUE, what = "")
lst <- lapply(lst, setNames, nm1)

txt
library(broom)
library(dplyr)
tidy(A, censored = TRUE) %>% 
   split(.$strata)

txt <- capture.output(summary(A, censored = TRUE))
ind <- cumsum(grepl("gender=", txt))
lst <- lapply(split(txt[ind >0], ind[ind >0]), function(x)
       read.table(text = x[-(1:2)], header = FALSE))

nm1 <- scan(text= gsub("\\s+[0-9]|%\\s+", ".", txt[4]), quiet = TRUE, what = "")
lst <- lapply(lst, setNames, nm1)