Figure 2
From: Multidimensional variability in ecological assessments predicts two clusters of suicidal patients
Correlation coefficients among the EMA questions. Correlation of the EMA questions after rescaling them from 0 to 100, where 100 represent worse health condition. Lower triangular portion: Kendall correlation coefficients; “–” for negative values. The main diagonal is intentionally empty for clarity. Upper triangular portion: P values of the hypothesis that the corresponding Kendall correlation value is 0; “*” for P values strictly lower than 0.05. The colormap on the right is used for both Kendall correlation coefficients and P values, and ranges from the overall minimum and maximum values of those quantities.
