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Table 3 Correlations between variables measured using Spearman’s rank correlation coefficient

From: Coping strategies of Dutch servicemembers after deployment

Variable Maladaptive Adaptive Anxiety Depression Median IR
Maladaptive   0.27 0.42* 0.55** 1.67 1.17
Adaptive 0.55**   0.02 0.09 2.90 1.05
Anxiety 0.56** 0.24   0.71** 1.20 0.6
Depression 0.55** 0.24 0.70**   1.13 0.63
Median 1.33 2.20 1.00 1.06   N/A
IR 0.67 1.85 0.15 0.22 N/A  
  1. Intercorrelations for battle casualties (n = 33) are presented above the diagonal, and intercorrelations for the control group (n = 33) are presented below the diagonal. Median and interquartile range (IR) of battle casualties are presented in horizontal rows, and median and IR of the control group are presented in vertical rows. *P < 0.05; **P < 0.01