如何在R中创建嵌套表

我正在努力找出如何创建下表

使用以下数据集

```{r}
df<-data.frame(ID=c(1,2,3,4,5,6),
       Treat_Cont = c("Treatment", "Treatment", "Treatment", "Control", "Control", "Control"),
       Q1 = c("Yes", "No", NA, "Yes", "No", NA),
       Q2 = c("Yes", "No", NA, "Yes", "No", NA)
       )
```

`{r}
df含expss的溶液。从我的观点来看，不太考虑代码：

library(expss)
df = data.frame(ID=c(1,2,3,4,5,6),
               Treat_Cont = c("Treatment", "Treatment", "Treatment", "Control", "Control", "Control"),
               Q1 = c("Yes", "No", NA, "Yes", "No", NA),
               Q2 = c("Yes", "No", NA, "Yes", "No", NA)
)

df %>% 
    tab_total_row_position("none") %>% # suppress totals
    tab_rows("|" = Treat_Cont) %>%  # "|" suppress var. labels
    tab_cols(total(label = "|")) %>% # "|" suppress var. labels
    # if_na add values for NA
    tab_cells("|" = if_na(Q1, "<NA>")) %>% # "|" suppress var. labels
    tab_stat_cases(label = "Q1") %>% # calculate stats
    tab_cells("|" = if_na(Q1, "<NA>")) %>% # "|" suppress var. labels
    tab_stat_cases(label = "Q2") %>% # calculate stats
    tab_pivot(stat_position = "inside_columns") %>% # labels reposition
    tab_transpose() # transpose table

谢谢你的更正。代码已更新，您需要
df%>%count（！！！names（.）
@akrun抱歉，我不熟悉此语法？运行代码，我不确定它会有什么帮助。你有什么特别的想法吗？刚刚检查了你的图像。您可能需要
表格
，即
库（表格）；表格（Q1+Q2~Treat_Cont，df）
df %>% 
    calculate(
        cro(Treat_Cont %nest% if_na(Q1, "<NA>"), list("Q1"), total_row_position = "none") %merge%
            cro(Treat_Cont %nest% if_na(Q2, "<NA>"), list("Q2"), total_row_position = "none")
    ) %>% 
    tab_transpose()

with(df, 
     rbind(
         "Q1" = table(Treat_Cont:addNA(Q1)),
         "Q2" = table(Treat_Cont:addNA(Q2))
     ))