[1996]

It would still be fun to do a simple OLs multilinear regression.

OP: start with a multiple regression, then do a PCA, to see which factors may have commonalities.

If you don't know how, upload your data somewhere. Me or anyone else here could do that in 5 min. The conclusions would certainly be more interesting than the wall of text - even if it covers just 1 person, you have many datapoints!