Figure 2.
Mean values of participant engagement rated by interventionists for each treatment session (N = 181). Note: Session 1, N = 180 except for less depressed item in which N = 174; Session 2, N = 173 except for less depressed item in which N = 172; Session 3, N = 164; Session 4, N = 147 except for useful and depression item in which N = 148; Session 5, N = 138; Session 6, N = 125; Session 7, N = 115; Session 8, N = 91; Session 9, N = 79; and Session 10, N = 60.