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. 2018 Jul 27;18:238. doi: 10.1186/s12888-018-1820-x

Table 3.

The results of linear mixed model for repeated measures of GAFa score between the intervention and control groups

Follow-up period Intervention (n) Control (n) Estimateb 95% CI SE p
0–6 months 167 159 2.65 −0.14 – 5.44 1.42 0.063
0–12 months 128 134 4.85 1.43–8.28 1.74 0.006
0–24 months 94 98 5.71 1.76–9.67 2.01 0.005

aGlobal Assessment of Functioning Scale

bEstimated difference in GAF score between intervention and control groups at the respective follow-up points