facet_ncol is missing in plot_individual_ceteris_paribus_survival

[hbaniecki]

See

survex/R/plot_surv_ceteris_paribus.R

Line 172 in 561b62e

facet_wrap(~`_vname_`)

and

survex/R/plot_surv_ceteris_paribus.R

Line 189 in 561b62e

facet_wrap(~`_vname_`)

Also, should scales be used here?

survex/R/plot_surv_ceteris_paribus.R

Line 215 in 561b62e

facet_wrap(~`_vname_`, scales = "free_x", ncol = facet_ncol) +

[mikolajsp]

Actually, I've removed the facet_ncol and title arguments from the plot_individual_ceteris_paribus_survival() function, as they are not needed. It always draws one subplot for one variable, and the faceting is only to get the name of the variable printed over the plot in the same way as the others. Faceting is done by another function.