
I have a datatable of 12 columns. I want to plot the following scatter graphs.
X Axis  column A
Y Axis  columns B
Heat Map, red to blue on the scatter points  column C
I want to then repeat this pattern for the remaining columns so I have four scatter graphs in total (A,B,C then D,E,F then G,H,I and then J,K,L)
I want all the axis to be on the same scale including the colour map so that blue on graph 1 is the same value as blue on all the other graphs.
Can you help me do this using ggplot2?
