Published on in Vol 8 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/59950, first published .
Evaluating the Psychometric Properties of a Physical Activity and Sedentary Behavior Identity Scale: Survey Study With Two Independent Samples of Adults in the United States

Evaluating the Psychometric Properties of a Physical Activity and Sedentary Behavior Identity Scale: Survey Study With Two Independent Samples of Adults in the United States

Evaluating the Psychometric Properties of a Physical Activity and Sedentary Behavior Identity Scale: Survey Study With Two Independent Samples of Adults in the United States

Cheng K Fred Wen   1 , MPH, PhD ;   Stefan Schneider   1, 2 , PhD ;   Doerte U Junghaenel   1, 2 , PhD ;   Meynard John L Toledo   1 , PhD ;   Pey-Jiuan Lee   1 , MS ;   Joshua M Smyth   3 , PhD ;   Arthur A Stone   1, 2 , PhD

1 Dornsife Center for Self-Report Science, University of Southern California, Los Angeles, CA, United States

2 Department of Psychology, University of Southern California, Los Angeles, CA, United States

3 Department of Psychology, The Ohio State University, Columbus, OH, United States

Corresponding Author:

  • Cheng K Fred Wen, MPH, PhD
  • Dornsife Center for Self-Report Science
  • University of Southern California
  • 635 Downey Way
  • Los Angeles, CA, 90089-3332
  • United States
  • Phone: 1 213-821-1850
  • Email: chengkuw@usc.edu