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Table 2 Average engagement in moderate and vigorous physical activity at each time period

From: Changes in self-reported and accelerometer-measured physical activity among pregnant TRICARE Beneficiaries

 

Active Duty

Other TRICARE Beneficiary

Overall

Average Daily Physical Activity (in minutes)

Baseline M (SD)

32 Weeks M (SD)

Baseline M (SD)

32 Weeks M (SD)

Baseline M (SD)

32 Weeks M (SD)

Accelerometer

N = 132

N = 90

N = 135

N = 95

N = 267

N = 185

Moderate

109.1 (54.6)

102.2 (61.1)

112.9 (72)

117.8 (69.8)

111.0 (63.9)

110.2 (66.0)

Vigorous

0.7 (1.76)

0.18 (0.7)

0.45 (1.65)

0.36 (1.54)

0.57 (1.7)

0.27 (1.21)

Self-report

n = 202

n = 178

n = 225

n = 197

n = 427

n = 375

Moderate

130.4 (126.5)

147.6 (142.1)

136.8 (134.6)

168.9 (151.9)

133.8 (130.7)

158.9 (147.5)

Vigorous

41.7 (75)

29.9 (68.8)

20 (41.6)

47.9 (91.7)

30.2 (60.7)

39.3 (82)

  1. M Mean, SD Standard deviation