Nice project and writeup. I particularly liked the walkthrough of thought processes throughout the project
Decision square's Euclidean distance to the top-right 5×5 corner, positive (+1.326).
We are confused and don't fully understand which logical interactions produce this positive regression coefficient.
I'd be weary about interpreting the regression coefficients of features that are correlated (see Multicollinearity). Even the sign may be misleading.
It might be worth making a cross-correlation plot of the features. This won't give you a new coefficients to put faith in, but it might help you decide how much to trust the ones you have. It can also be useful looking at how unstable the coefficients are during training (or e.g. when trained on a different dataset).
Nice project and writeup. I particularly liked the walkthrough of thought processes throughout the project
I'd be weary about interpreting the regression coefficients of features that are correlated (see Multicollinearity). Even the sign may be misleading.
It might be worth making a cross-correlation plot of the features. This won't give you a new coefficients to put faith in, but it might help you decide how much to trust the ones you have. It can also be useful looking at how unstable the coefficients are during training (or e.g. when trained on a different dataset).