Joseph Kreke questions

• In R, pass a vector of functions to a another function and refer to each passed function by name
• geom_text writing all data on all facets
• Setting panel.border in ggplot theme turns panel background white (wipes out the plot itself)
• How to suppress zeroes when using geom_histogram with scale_y_log10
• Using ddply to apply a function to a group of rows

Joseph Kreke answers