Cross-sectional age variance extraction: what's change got to do with it?
نویسندگان
چکیده
In cross-sectional age variance extraction (CAVE), age, the indicator of a hypothesized developmental mechanism, and a developmental outcome are specified as independent, mediator, and target variables, respectively, to test hypotheses about behavioral development. We show that: (a) longitudinal change in a mediator variable accounting for substantial cross-sectional age-related variance in the target variable need not correlate with the target variable's longitudinal change; and, conversely, (b) longitudinal change in a mediator not sharing cross-sectional age-related variance with the target variable may nevertheless correlate highly with that variable's longitudinal change. We discourage use of CAVE for testing multivariate hypotheses about behavioral development.
منابع مشابه
What's age got to do with it? Examining how the age of stimulus faces affects children's implicit racial bias
متن کامل
What's size got to do with it? - understanding computer rightsizing
New updated! The latest book from a very famous author finally comes out. Book of whats size got to do with it understanding computer rightsizing, as an amazing reference becomes what you need to get. What's for is this book? Are you still thinking for what the book is? Well, this is what you probably will get. You should have made proper choices for your better life. Book, as a source that may...
متن کاملWhat's Love Got To Do With It?: Family, Sex, and Domestic Violence in Contemporary Irish Women's Fiction
متن کامل
What's love got to do with it? Family cohesion and healthy eating behaviors in adolescent girls.
OBJECTIVE To examine the association between family cohesion and behaviors linked to health or overweight in adolescents. METHOD Cross-sectional analyses of family cohesion and eating behaviors of 2,379 girls (followed from ages 9-19) who participated in the National Heart, Lung, and Blood Institute Growth and Health Study (NGHS). Height and weight measurements were obtained on an annual basi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Psychology and aging
دوره 26 1 شماره
صفحات -
تاریخ انتشار 2011