. Author manuscript; available in PMC: 2017 Dec 6.

Published in final edited form as: Health Psychol. 2012 Jul 23;32(3):328–336. doi: 10.1037/a0028962

Table 4. Estimated Weekly Minutes of Physical Activity at 3 and 6 Months by Treatment Condition, Adjusted for Baseline PA.

Intervention period	EI	SI
3-month PA (minutes/week)	180.4 (57.5)	46.3 (17.1)
6-month PA (minutes/week)	171.4 (46.9)	121.8 (33.0)

Note. Means and standard errors are reported. EI = enhanced Internet; SI = standard Internet; PA = physical activity.