How to plot fit Y by X plot automatically from many columnstry to plot many fit by x plots and find the RSquare from each linear fit. How can I do it at once? (make all plots and do the linear fit at once)
1. select item to plot: A-1 vs B-1, A-2 vs B-2 ... etc.
2. Linear fit and find the RSquare
3. create the heat map
Basic Data Analysis and ModelingData Exploration and Visualization
