Bouldering psychotherapy is effective in enhancing perceived self-efficacy in people with depression: results from a multicenter randomized controlled trial

Table 2 Means, standard deviations, and T-scores for the GSE at t0 and t1 in the intention to treat sample

	BPT (n = 79)		EP (n = 77)		CBT (n = 77)		Total sample (n = 233)
	M (SD)	T-score	M (SD)	T-score	M (SD)	T-score	M (SD)	T-score
t0	21.96 (4.55)	36	22.17 (4.76)	36	23.17 (5.25)	38	22.43 (4.87)	37
t1	25.00 (5.36)	42	23.43 (5.42)	39	25.61 (4.61)	43	24.68 (5.20)	41

T-scores according to the representative German norm sample by Hinz et al. (2006), < 40: “below average”, 40–60: “normal”, > 60: “above average”; GSE: General Self-Efficacy Scale, higher scores indicate higher perceived self-efficacy, range: 10–40; t0: baseline data collection, t1: data collection directly after the ten-week intervention period

ISSN: 2050-7283