使用expss包的行标签

Question

是否可以在每一行上重复标签，以使以下代码的输出看起来类似：

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而不是：

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其中所需输出应包含每行上的标签，而不是仅包含第一行上的标签。

library("expss")
data(mtcars)
mtcars = apply_labels(mtcars,
                      mpg = "Miles/(US) gallon",
                      cyl = "Number of cylinders",
                      disp = "Displacement (cu.in.)",
                      hp = "Gross horsepower",
                      drat = "Rear axle ratio",
                      wt = "Weight (lb/1000)",
                      qsec = "1/4 mile time",
                      vs = "Engine",
                      vs = c("V-engine" = 0,
                             "Straight engine" = 1),
                      am = "Transmission",
                      am = c("Automatic" = 0,
                             "Manual"=1),
                      gear = "Number of forward gears",
                      carb = "Number of carburetors"
)
 mtcars %>% 
     tab_cells(cyl, gear) %>% 
     tab_prepend_all %>% 
     tab_cols(total(), vs) %>% 
     tab_stat_cpct() %>% 
     tab_pivot()

Answer 1

如果您使用as.datatable_widget函数进行输出，那么有一个特殊的参数repeat_row_labels。将其设置为TRUE以获得所需的结果。如果您使用的是split_columns，那么还有一个名称不一致的参数：remove_repeated。将其设置为FALSE以重复行标签。