Add visit subtitle to tm_g_ci (#605)

insightsengineering · Sep 19, 2022 · 1e2ccfb · 1e2ccfb
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diff --git a/NEWS.md b/NEWS.md
@@ -9,6 +9,7 @@
 * Implemented `nestcolor` in examples, refactored `tm_g_barchart_simple` to allow use of `nestcolor`.
 * Added more descriptive title/labels to `tm_g_ci`.
 * Updated `tm_a_mmrm` column name when no treatment is selected from "all obs" to "All Patients".
+* Added a subtitle to `tm_g_ci` with visit name.
 
 ### Bug fixes
 

diff --git a/R/tm_g_ci.R b/R/tm_g_ci.R
@@ -403,6 +403,7 @@ srv_g_ci <- function(id, # nolint
       y <- merged_data()$columns_source$y_var
       color <- merged_data()$columns_source$color
       ggplot2_args$labs$title <- paste("Confidence Interval Plot by", datasets$get_varlabels(attr(x, "dataname"), x))
+      ggplot2_args$labs$subtitle <- paste("Visit:", merged_data()$filter_info$y_var[[2]]$selected[[1]])
       ggplot2_args$labs$x <- datasets$get_varlabels(attr(x, "dataname"), x)
       ggplot2_args$labs$y <- paste(
         merged_data()$filter_info$y_var[[1]]$selected[[1]],