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Table 3 Estimation of differences in WHODAS scores in relation to counselling exposure from baseline to endline (n = 166)

From: Evaluating the role of levels of exposure to a task shared depression counselling intervention led by behavioural health counsellors: outcome and process evaluation

Variable Estimate SE z p
0 sessions
 Baseline 30.80 4.16 7.40 0.000
 Endline 28.99 4.16 6.97 0.000
 Difference in WHODAS scores − 1.82 4.24 − 0.43 0.669
1–4 sessions
 Baseline 35.16 3.53 9.97 0.000
 Endline 35.59 3.53 10.09 0.000
 Difference in WHODAS scores 0.43 3,60 0.12 0.904
5–8 sessions
 Baseline 34.58 1.89 18.26 0.000
 Endline 22.05 1.89 11.64 0.000
 Difference in WHODAS scores − 12.54 1.93 − 6.49 0.000
0 sessions vs. 1–4 sessions
 Endline to baseline 2.25 5.56 0.40 0.686
0 sessions vs. 5–8 sessions
 Endline to baseline − 10.73 4.67 − 2.30 0.021
1–4 sessions vs. 5–8 sessions
 Endline to baseline − 12.97 4.08 − 3.18 0.001