Subfolders contain graphs of every combination of binned input variables plotted against each other, with the linear fit between all variables superimposed, and the correlation coefficient provided. DEMBin - binned digital elevation data DEMStdBin - binned local standard deviation of the elevation dataset (5 pixel by 5 pixel sliding window) SlopeBin - binned slope angle data SlopeStdBin - binned local standard deviation of the slope angle dataset (5 pixel by 5 pixel sliding window) CurvNegBin - binned negative slope curvature data CurvPosBin - binned positive slope curvature data CurveStdBin - binned local standard deviation of the slope curvature dataset (5 pixel by 5 pixel sliding window) PRISMBin - binned precipitation data from the PRISM Climate Group at Oregon State University NOTE: During the collinearity analysis, the Mogollon-Datil and Basin and Range provinces were combined, hence there is not a separate assessment for the Mogollon-Datil area.