Factors related to objectively measured physical activity in preschool children.
Factors related to objectively measured physical activity in preschool children.
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DOI:
10.1123/pes.21.2.196
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发表时间:
2009-05
影响因子:
1.8
通讯作者:
Pate RR
中科院分区:
文献类型:
--
作者:
Pfeiffer KA;Dowda M;McIver KL;Pate RR
This study examined correlates of objectively measured physical activity (PA) in a diverse sample of preschool children (age 3–5 years; n=331). Accelerometer min·hr−1 of moderate-to-vigorous physical activity (MVPA) and non-sedentary activity (NSA) were the outcome measures. Correlations among potential correlates and PA ranged from r= − .12–0.26. Correlates in the final MVPA model were age, race, sex, BMI Z score, and parent perception of athletic competence, explaining 37% of the variance. The NSA model included the latter two variables, explaining 35% of the variance. Demographic factors were correlates of PA; parent perceptions of children’s competence may be important regarding preschoolers’ PA.
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影响因子:
2.2
作者:
BARANOWSKI, T;THOMPSON, WO;PUHL, J
通讯作者:
PUHL, J
DOI:
10.1038/oby.2003.57
发表时间:
2003-03-01
期刊:
OBESITY RESEARCH
影响因子:
--
作者:
Jackson, DM;Reilly, JJ;Paton, JY
通讯作者:
Paton, JY
影响因子:
4.9
作者:
Trost, SG;Sirard, JR;Pate, RR
通讯作者:
Pate, RR
影响因子:
5.1
作者:
Roemmich, James N.;Epstein, Leonard H.;Winiewicz, Dana
通讯作者:
Winiewicz, Dana
影响因子:
5.1
作者:
Finn, K;Johannsen, N;Specker, B
通讯作者:
Specker, B