This has been modified slightly from Saeulenversuche_Overall_copy. That is, the copy has the pH values at the wrong place, and sometimes micrograms and milligrams are wrong. This is fixed in this excel, but not in the other one.

Also preprocessing. This picks out specific data. One can also plot the data in this script to "guess" the correct models.

Does a least squares fit using a linear fit. Meant as a baseline, and it shouldnt work well (it doesnt)

Last needed preprocessing

GuassianProcessRegressor model

Gathers data. Preprocessing.

This is used for testing on a given element. Once a good architecture (i.e fit) for a given element has been found, this should be saved as its own code.

Neural net which is tested on all elements. Since each element seem to need its own architecture, this is likely not a code we will use