Data analysis when much more columns than rows
Hello everybody
I would like to ask for your help because I have a data set with:
in columns, process parameters of a galvanized steel production linein rows, coils that have been processed on this production line
The objective is to correlate a quantity of defects appearing on a coil to one or several process parameters.
Unfortunately, I have a data set with many more columns (407) than rows (63).
D...