Table 5: Results of the multilevel model for discontinuous change with depression as outcome .

ParameterEstimateSEdfT-statistic

Intercept (pretreatment)10.370.31182.0433.32<0.001
Change from pretreatment to the end of treatment−2.140.24175.39−8.87<0.001
Change from pretreatment to 1-month follow-up−1.730.25167.85−6.98<0.001
Change from pretreatment to 6-month follow-up−1.540.30157.07−5.12<0.001
Change from pretreatment to 1-year follow-up−1.050.35148.07−2.980.003