Fig. 4
From: National-scale remotely sensed lake trophic state from 1984 through 2020
True and false classifications from testing data displayed on the NCP axes. Hexbins are colored by the number of lakes they contain. Labels reflect the percentage of lakes correctly or incorrectly predicted within a given modeling technique. Incorrect LTS predictions tend to be located at the nexus of trophic state groupings. Correct predictions tend to more accurately reflect the breadth of ranges that can be observed within each of the LTS groupings.
