Table 1.

Descriptive Statistics for Number of Days Since Baseline Assessment, PTSD Symptoms, and SI

	Number of Days Since Baseline		PTSD Symptoms			SI
Session	M	SD	n	M	SD	n	M	SD
0	0.00	0.00	149	61.12	11.26	143	1.14	1.21
1	13.68	15.94	167	59.37	12.02	158	1.08	1.18
2	22.61	17.75	168	57.56	13.15	161	0.98	1.14
3	35.20	37.30	155	57.31	12.49	146	1.00	1.20
4	45.78	42.72	141	56.87	13.83	134	1.05	1.18
5	54.70	42.87	127	55.47	14.66	123	0.86	1.08
6	64.56	45.48	126	52.92	15.69	118	0.85	1.13
7	77.13	49.71	121	50.90	14.57	115	0.94	1.14
8	86.36	51.05	120	49.93	15.99	120	0.82	1.17
9	95.97	53.16	115	48.62	16.32	113	0.86	1.13
10	109.5	59.58	113	47.32	15.33	112	0.97	1.19
11	118.3	61.19	107	46.77	15.69	101	0.85	1.15
12	122.3	48.32	108	43.64	16.18	105	0.80	1.12

Note. The data comes from the sample that has completed the PTSD symptom and SI measures from a given session. n = sample; M = mean; SD = standard deviation; SI = suicidal ideation; PTSD = posttraumatic stress disorder; Session 0 = pre-session baseline.