data(tips, package = "reshape")
ggally_facethist(tips, mapping = ggplot2::aes(x = tip, y = sex))## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.
ggally_facethist(tips, mapping = ggplot2::aes_string(x = "tip", y = "sex"), binwidth = 0.1)