Stages of change for physical activity in a community sample of adolescents
نویسندگان
چکیده
منابع مشابه
Stages of change for physical activity in a community sample of adolescents.
The aims of the present study were to investigate (1) the proportion of adolescents in each of the stages of change, (2) the differences in psychosocial factors and in physical activity between the stages, and (3) the classification accuracy using several reference criteria. A random sample of 38 schools from the Flemish community in Belgium resulted in a sample of 5931 adolescents (mean age=14...
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ژورنال
عنوان ژورنال: Health Education Research
سال: 2004
ISSN: 1465-3648,0268-1153
DOI: 10.1093/her/cyg131