Fig. 2From: The effectiveness of an integrated collaborative care model vs. a shifted outpatient collaborative care model on community functioning, residential stability, and health service use among homeless adults with mental illness: a quasi-experimental studyNumber of days in shelters or streets over time. Mean number of days in shelters or streets obtained from estimates found in the negative binomial model with repeated measures with main effects of time, program and the interaction between time and program. Vertical lines correspond to 95 % confidence intervals. IMCC = integrated multidisciplinary collaborative care; SOCC = shifted outpatient collaborative careBack to article page