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. 2018 Jan 9;3(1):e2. doi: 10.2196/diabetes.8069

Table 4.

Intentions before and after simulation (subset of 1194 participants).

Outcome measure Presimulation Postsimulation t score, P value
Intentions to walk in next weeka, mean (SDb) 5.2 (1.8) 5.46 (1.7) 9.7, <.001
Minutes walking, mean (SD) 68.6 (89.4) in last week 98.7 (100.4) planned 11.2, <.001
Outcome expectancy (glucose levels) 7852 mg/dl×min (15,284) 5890 mg/dl×min (12,536) 4.2, <.001

a“I intend to walk in the coming week” rated on a 7-point scale from 1=“strongly disagree” to 7=“strongly agree.”

bSD: standard deviation.