Showing 1 - 2 results of 2 for search '"Longitudinal methods."', query time: 0.14s Refine Results
  1. 1
    Longitudinal scalogram analysis : a methodology and microcomputer program for Guttman scale analysis of longitudinal data /
    by Hays, Ron D.
    Published 1990
    Subjects: “...Longitudinal method....”
    Book
  2. 2
    Limiting nonresponse in longitudinal research : three strategies for school-based studies /
    by Ellickson, Phyllis L., 1942-
    Published 1989
    Subjects: “...Longitudinal method....”
    Book
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