假设我有了这个虚拟数据,并创建了一个表摘要:
df <- tibble(group = c("a", "a", "b", "b", "b"), value = c("h", "h", "h", "b", "h")) %>% group_by(group) %>% gtsummary::tbl_summary(by = group)

我现在想根据"a“列的频率更改行的顺序。也就是说,带有value = h的行应该是第一行。
在不改变值行的级别的情况下,有什么方法可以做到这一点吗?
发布于 2022-07-25 13:37:14
一个选项可以是按列表示其“频率”的sort“值”,如下所示:
library(tibble)
library(dplyr)
library(gtsummary)
df <- tibble(group = c("a", "a", "b", "b", "b"), value = c("h", "h", "h", "b", "h")) %>%
group_by(group) %>%
gtsummary::tbl_summary(by = group, sort = value ~ "frequency")
df输出:

https://stackoverflow.com/questions/73109774
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