. 2017 Jan 19;27(1):21–30. doi: 10.18865/ed.27.1.21

Table 3. Receipt and perceived usefulness of newsletter.

Newsletters	Receipt of Newsletter by Church^a, n (%)								Perceived usefulness
Newsletters	Church 1		Church 2		Church 3		Total		Perceived usefulness
	Yes	No	Yes	No	Yes	No	Yes	No	M (SD)
Increase physical activity & reduce stress	18 (48.6)	19 (51.3)	21 (72.4)	8 (27.6)	30 (85.7)	5 (14.3)	69 (68.3)	32 (31.7)	4.6 (.75)
Take charge of your health	25 (67.5)	12 (32.5)	20 (68.9)	9 (31.1)	29 (85.2)	5(14.8)	74(74.0)	26(26.0)	4.6 (.71)

a. Because this was a longitudinal study, number of participants varied by data collection phase. Also, participants could enter the project at either phase 1 or phase 2. Thus, the total sample possible were: phase 1 (n=103), phase 2 (n=131) and phase 3 (n=121).