I have a simple table, see attached pic, and I would like a horizontal arrow over the first row, from left to right. Another arrow next to the first column, vertical.
For both these arrow I would like text, on the arrow. The horizontal arrow should say, increasing complication. The vertical arrow should say increasing complexity.
Thanks all.


\multicolumnand\multirow: https://tex.stackexchange.com/a/473049/134144 – leandriis Apr 26 '19 at 21:21