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Table 4 ANOVA and effect size estimates for a change in MVPA minutes per week from baseline by 30 min or greater increase in activity type in the Enlace intervention group (n = 338)a

From: Physical activity change after a promotora-led intervention in low-income Mexican American women residing in South Texas

 

Partial SS

p-value

Effect Size (%)

Walking

 Leisure time

20,006.8

.165

.6

 Errand

31,281.4

.083

.9

 Brisk

133.5

.910

.004

Aerobic exercise

 Dance

681.3

.798

.02

 Aerobic class (Zumba®)

7051.6

.409

.2

 Aerobic machines

1130.0

.7411

.03

 Jogging

39,825.3

.050

1.2

Lifestyle

 Light housework

32,025.6

.079

.9

 Heavy housework

9457.8

.339

.6

 Heavy gardening

89.1

.926

.002

 Light gardening

308.3

.863

.009

Other

 General exercise

53,278.4

.024

1.6

 Other- not specified

90,596.3

.003

2.6

 Biking

133.5

.9096

.004

 Residual

3,316,434.2

  

 Model % variance explained

  

15.6

  1. a Intent to treat, adjusted for age and BMI
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BMC Public Health

ISSN: 1471-2458

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