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Filsinger, Erik E.; And Others – 1978
Using data on life satisfaction from the 1975 Harris National Survey, the psychometric equivalent of the factor structures was examined across four age groupings: ages 18 to 30, 31 to 44, 45 to 64, and 65 and over. Factor invariance was not supported. Results point out that the factor structures of the age groups were dissimilar and that the…
Descriptors: Adult Development, Age Differences, Educational Gerontology, Evaluation Methods