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. 2011 Oct 26;11:828. doi: 10.1186/1471-2458-11-828

Table 3.

Drop in Shona Symptom Questionnaire score at 6 weeks after starting the intervention according to number of sessions attended

Number of sessions attended N (%) Regression
Coefficients
95% Confidence
Intervals
P value
3 63 (20%) 0.31755 -0.13 to .019 0.698

4 96 (30%) -.780712 -1.46 to -0.11 0.024

5 66 (21%) -1.758163 -2.49 to -1.03 0.000

6 95 (30%) -3.258465 -3.93 to -2.59 0.000

Total 320

Regression models adjusted by Shona Symptom Questionnaire score baseline scores