Table 3.

Multiple linear regression model-associated factors to difference in amount of brisk walking (min/day) between pre- and postintervention (n = 66).

Correlates	B	Beta	p	95% CIa for B
				Lower	Upper
Constant	−5.32		0.86	−64.62	53.99
Groupb	−20.15	−0.52	<0.01	−31.82	−8.47
Age	0.30	0.08	0.47	−0.52	1.11
Seasonc	−19.05	−0.48	<0.01	−31.21	−6.88
Group ∗ season	9.83	0.20	0.25	−7.23	26.88
Improved balanced	−5.13	−0.13	0.29	−14.79	4.54

^aConfidence interval. ^bCoded as 0 for intervention, 1 for control. ^cSpring/summer = 0, fall/winter = 1. ^d≥3 points of the Mini-BESTest total score.