pairs plot with cor in the lower panel (can handle NAs),
nice hist on the diagonal, nice scatterplot in the upper panel.
Based on the examples in pairs.
Usage
bpairs(df, main = NULL, pch = 16, col = addAlpha("blue"), ...)
Value
invisible NULL
Arguments
df
Data.frame. Can contain NAs. Character columns are excluded.
main
Title for the overall graph. DEFAULT: NULL (from input)