Fig. 3
From: High dimensional model representation of log likelihood ratio: binary classification with SNP data
Illustration of constructing a risk increasing and b risk decreasing blocks. Each red/green square in row fi and column fj is selected as a risk increasing/decreasing feature pair \(\left (\left |r^{f_{i}f_{j}}_{c_{i}c_{j}}\right |>T_{2}\right)\) to construct risk increasing/decreasing block \(P^{f_{i}}_{c_{1},c_{2}}\)/\(N^{f_{i}}_{c_{1},c_{2}}\). Finally white squares correspond to feature pairs that are removed, i.e., have risks less than T2