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Table 3 Estimates and changes in accelerometer-derived moderate-to-vigorous physical activity (MVPA) from 2015, 2016, and 2017

From: Statewide dissemination and implementation of physical activity standards in afterschool programs: two-year results

Physical activity estimate Year Girls Boys
M SD M SD
Moderate-to-Vigorous Physical Activity (minutes/day)a 2015 18.2 ±11.3 24.2 ±14.7
2016c 19.0 ±10.2 25.3 ±13.4
2017d 20.1 ±11.8 27.1 ±14.1
  Est (95CI) Est (95CI)
Change in MVPA Minutes/dayb 2016c 1.4 (−0.1, 2.9) 0.9 (−0.6, 2.5)
2017d 1.5 (0.1, 2.9) 2.6 (1.0, 4.1)
  % %
Prevalence of Children Achieving 30 min/d MVPAa 2015 17.3 33.5
2016c 17.7 34.6
2017d 20.3 38.8
  OR (95CI) OR (95CI)
Odds of Accumulating 30 min/d MVPAb 2016c 1.14 (0.87, 1.50) 1.06 (0.86, 1.31)
2017d 1.35 (1.01, 1.80) 1.31 (1.04, 1.64)
  1. BOLDED values are statistically significant at P < 0.05
  2. aUnadjusted values
  3. bModel implied estimates adjusting for race (African Americans), age (years), ASP operating in YMCA facility, and Census 2010 zip code percentage of households in poverty
  4. cFirst year of intervention delivery and implementation compared to baseline
  5. dSecond year of intervention delivery and implementation compared to baseline