Figure 4.

Generalized linear model analyses using one predictor for the eight symptom scores. Estimated coefficient values (±SE) are shown with t values. All the t values (except the value in the parentheses) are p < 0.05. The p values for the chi-square tests are corrected for multiple comparisons using the Bonferroni method. Dr-l was negatively related to the all scores and the models for the six symptoms were significantly different from the constant model. ns, not significant (p > 0.05); I, intercept.