scale fill grey
scale fill manual continuous
scale fill discrete
scale fill manual not working
scale_fill_manual examples
ggplot scale colourscale_fill_manual(values)
scale fill brewer

scale_manual: Create your own discrete scale. Description. This allows you to specify you own set of mappings from levels in the data to aesthetic values. 4 Manual scales. If none of the preexisting palettes is suitable, or if you have your own preferred colours, you can use scale_fill_manual() to set the Hi, the code you are showing is missing the 'fill' argument within 'aes' of either the ggplot- or geom-call. See the examples in your link. Cheers, Tim table 1 data frame scale colour fill brewer rcolorbrewer package r. Table 1 shows that our example data contains nine rows and two columns.Default colors; Change colors manually; Use RColorBrewer palettes y=len)) + geom_boxplot(fill='#A4A4A4', color="darkred") # scatter plot ggplot(mtcars,