Convert matrix of items to dataset?

Hello, I have a matrix of items from a psychological test that I would to convert to a dataset format, for instance .csv. The format of the matrix is: 1: 2 2: 2 3: 2 4: 1 5: 2 6: 1 7: 2 8: 2 9:...

10 December 2022 669 3 View