获取置信区间中的小数位以进行调查分析

Question

我正在使用下面的 R 代码，但无法弄清楚如何获得具有两位小数的置信区间：

library(gtsummary)
survey::svydesign(id = ~PSU, weights = ~WT_analysis,  strata = ~Stratum, data = nyts23_drop_na)|>
tbl_svysummary(digits = list(all_categorical() ~ c(0, 2)), by = ADDI_cat1, percent = "column", 
             include = c(SCHOOLTYPE,race_cat,SEX,sex_ori)) |>
add_stat_label() |>
add_ci(pattern = "{stat} (95% CI {ci})") |>
add_p()

我尝试了上面的代码，但无法获得小数点后两位的置信区间。我能够获得统计数据的两位小数，但这些统计数据的置信区间却不相同（即两位小数）。

Answer 1

style_fun

参数是否允许您进行所需的更改？ 谢谢！

library(srvyr)
library(gtsummary)
data(api, package = "survey")
apistrat %>% 
    as_survey_design(strata = stype, weights = pw) %>%
    tbl_svysummary(digits = list(all_categorical() ~ c(0, 2)), by = awards, percent = "column", 
                 include = c(both,stype)) |>
    add_stat_label() |>
    add_ci(
        pattern = "{stat} (95% CI {ci})",
        style_fun = 
            list(
                all_continuous() ~ label_style_sigfig(), 
                all_categorical() ~ label_style_sigfig(scale = 100,digits=4)
            )
    ) |>
    add_p()