Examining Social Media User Types and the Impact on a Reproductive Health Web-Based Intervention for Young People in Francophone West Africa: Randomized Factorial Design Using Latent Class Analysis

Leona M Ofei   ¹ , MPH, PhD ;   Nikolas Wianecki   ¹ , MPH ;   Kyeongwon Kim   ¹ , MHS, MS ;   Catherine Crespi   ² , PhD ;   Deffa Wane   ³ , PhD ;   Rabiatou Sangare   ³ , MA ;   Alexandre Rideau   ³ , MA ;   Mbathio Diaw   ³ , MA ;   Philip M Massey   ¹ , MPH, PhD

¹ Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, CA, United States

² Department of Biostatistics, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, CA, United States

³ RAES: Réseau Africain de l'Education et de la Santé, Dakar, Senegal