A DBT-Informed, Inclusive Treatment Program for College Students With Severe Mental Health Issues: Outcome Analysis of In-Person and Telehealth Services

Figures & data

Table 1. Dependent samples t-test comparing pre-treatment to post-treatment measure scores in total sample.

	t	df	M (SD)	95% CI	d
BSL23 Total	8.31	57	1.02 (.93)	0.77, 1.26	1.09
BSL23 Supplemental	2.87	56	0.13 (0.35)	0.04, 0.22	0.38
CCAPS-34 General Distress Index	7.99	80	23.12 (26.04)	17.37, 28.88	0.89
PCL-5 Total	4.43	26	19.22 (22.56)	10.30, 28.15	0.40
LPI Total	5.42	35	33.10 (36.64)	20.70, 45.50	0.51

Table 2. Data distribution using Shapiro–Wilk test.

	W	df	p
Pre-Treatment Measures
BSL23 Total	0.99	84	0.55
BSL23 Supplemental	0.82	84	<.001
CCAPS-34 General Distress Index	0.83	88	<.001
PCL-5 Total	0.97	37	0.36
LPI Total	0.98	52	0.60
Post-Treatment Measures
BSL23 Total	0.91	59	<.001
BSL23 Supplemental	0.85	58	<.001
CCAPS-34 General Distress Index	0.94	81	.001
PCL-5 Total	0.92	30	.03
LPI Total	0.97	36	.49

Table 3. Wilcoxon Signed-Ranks test results.

	Pre-Treatment Mean Rank	Post-Treatment Mean Rank	Z	p
BSL23 Total	32.14	12.28	−5.69	<.001
BSL23 Supplemental	22.69	18.14	−3.16	<.001
CCAPS-34 General Distress Index	42.74	17.96	−6.38	<.001
PCL-5 Total	13.90	8.25	−3.49	<.001
LPI Total	19.53	12.10	−4.28	<.001

Figure 1. Pre-and post-treatment mean scores on the CCAPS-34 distress index by group.

Table 4. NHST results for equivalency determination.

	t	df	Equivalence Bounds (Raw Scores)	95% CI (lower bound, upper bound)	p
BSL23 Total	0.46	54.27	–/+ 0.92	−0.37, 0.59	0.65
BSL23 Supplemental	−1.71	54.98	–/+ 0.32	−0.31, 0.03	0.09
CCAPS-34 General Distress Index	3.47	63.36	–/+ 24.54	8.26, 30.70	0.00
PCL-5 Total	0.27	4.68	–/+ 27.79	−36.90, 45.30	0.80

Table 5. TOST results for equivalency determination.

	t	df	Equivalence Bounds (Raw Scores)	90% CI (lower bound, upper bound)	p
BSL23 Total	−3.36	54.27	–/+ 0.92	−0.29, 0.51	0.00
BSL23 Supplemental	2.19	54.98	–/+ 0.32	−0.28, 0.00	0.02
CCAPS-34 General Distress Index	−0.90	63.36	–/+ 24.54	10.11, 28.85	0.19
PCL-5 Total	−1.51	4.68	–/+ 27.79	−27.84, 36.24	0.09