Restricted cubic spline predictors for group 2
| L.R. χ² | df | P value | OR | 95% CI | |
| Initial GAD7* | 6.70 | 2 | <0.001 | ||
| Increase from mean by one point * | 1.17 | 1.10 to 1.25 | |||
| Increase from mean to threshold | 1.29 | 0.78 to 2.16 |
*Statistically significant once corrected for multiple comparisons using the Benjamini-Hochberg procedure.
df, Degrees of freedom; GADS7, Generalised Anxiety Disorder Questionnaire; L.R., Likelihood ratio.