Plot a user-customized hist
mf_hist(data, mybreaks = "Sturges", myxlim = NULL, myylim = NULL, eightlines = TRUE, eightdigit = 0, eightcex = 0.8, eightcolors = c("red", "darkgreen", "blue", "black", "purple", "gold")[c(1, 2, 3, 2, 1, 6, 6, 5, 4, 5)], mylegend = "", myxlab = "", show_n = TRUE, show_skewness = TRUE, show_density = FALSE, myaxes = c(1, 2))
a hist plot