Table 3.

Comparison of number of sessions attended through 44 weeks for men and women overall and by age and race/ethnicity.¹

	Men			Women			Difference (Men–Women)
	N	Mean	SE	N	Mean	SE	Mean	95%	CI	P-Value2
Overall	7,525	14.0	0.08	30,916	13.8	0.04	0.12	−0.04	0.29	0.144
Age group (yrs)
18–44	1,162	11.9	0.20	5,736	12.3	0.09	−0.41	−0.85	0.02	0.062
45–64	3,833	13.9	0.11	17,359	13.9	0.05	−0.06	−0.29	0.17	0.611
65–75	2,530	15.0	0.12	7,821	14.7	0.07	0.30	0.03	0.58	0.032*
Race/ethnicity
Non-Hispanic white	4,169	15.3	0.10	16,609	15.0	0.05	0.35	0.14	0.56	0.001*
Non-Hispanic black	844	12.8	0.26	4,881	13.2	0.10	−0.38	−0.88	0.13	0.169
Hispanic	567	12.2	0.30	2,833	13.0	0.14	−0.76	−1.42	−0.11	0.023*
Other	1,945	12.0	0.15	6,593	11.8	0.08	0.23	−0.10	0.55	0.167

^1.Number of sessions attended through 44 weeks was examined in men and women who attended at least one session and had at least 12 months elapse since the first session.

^2.T-Test

^*P<.05