|  | Total moderate to vigorous hours/week (perceived exertion) | Total moderate to vigorous MET-hours/week (> = 3 METS) | Total moderate to vigorous MET-hours/week (> = 4.8 METS) |
---|---|---|---|---|
 | N | ICC (95% CI) | ICC (95% CI) | ICC (95% CI) |
Interview Dates: | Â | Â | Â | Â |
Time 1 (17-22 weeks' gestation) | 66 | 0.64 (0.47, 0.76) | 0.81 (0.70, 0.88) | 0.71 (0.57, 0.81) |
Time 2 (27-30 weeks' gestation) | 43 | 0.49 (0.23, 0.69) | 0.84 (0.72, 0.91) | 0.81 (0.68, 0.89) |
Race: | Â | Â | Â | Â |
White | 79 | 0.51 (0.32, 0.65) | 0.87 (0.80, 0.91) | 0.73 (0.61, 0.82) |
Other | 30 | 0.73 (0.52, 0.86) | 0.65 (0.39, 0.82) | 0.74 (0.53, 0.87) |
Education: | Â | Â | Â | Â |
High school or less | 49 | 0.34 (0.01, 0.60) | 0.80 (0.64, 0.89) | 0.51 (0.22, 0.72) |
Some college or above | 60 | 0.71 (0.57, 0.80) | 0.82 (0.74, 0.89) | 0.75 (0.64, 0.84) |
Age: | Â | Â | Â | Â |
18-29 years | 56 | 0.45 (0.21, 0.64) | 0.87 (0.79, 0.92) | 0.35 (0.08, 0.56) |
30 or more years | 53 | 0.68 (0.47, 0.81) | 0.88 (0.79, 0.93) | 0.82 (0.68, 0.90) |
Parity: | Â | Â | Â | Â |
Zero | 53 | 0.58 (0.37, 0.74) | 0.66 (0.47, 0.79) | 0.73 (0.57, 0.83) |
1 or more | 56 | 0.56 (0.35, 0.71) | 0.83 (0.73, 0.90) | 0.76 (0.62, 0.85) |
Prepregnancy BMI: | Â | Â | Â | Â |
<25 kg/meters squared | 63 | 0.51 (0.31, 0.67) | 0.82 (0.72, 0.89) | 0.80 (0.69, 0.87) |
25 or more kg/meters squared | 46 | 0.69 (0.50, 0.82) | 0.79 (0.66, 0.88) | 0.62 (0.40, 0.77) |