$Version
(* 12.3.1 for Mac OS X x86 (64-bit) (June 19, 2021) *)
data = <|"A" -> {40344, 30000, 30000}, "B" -> {82000, 85008}, "C" -> {98328}, "D" -> {45096, 41520, 42552}|>
BoxWhiskerChart[data, ChartLabels -> Placed[Style[#, Black] & /@ Keys@data, Above]]
There is just a single value for the key "C" so it is missing from the chart. Is there some way to display the label and e.g. a fence line or a plot marker at that value? Preferably not using Show
to combine with ListPlot
.