Summit
2025 APS Global Psychological Science Summit · 2025
Affective Distress Dynamics and Health Behavior Regulation: A Secondary Analysis of EMA Data
- Nathan DeSalvo
- Theodore Walls
University of Rhode Island - Michael Zvolensky
The University of Texas MD Anderson Cancer Center - Lorra Garey
University of Houston - Michael Businelle
University of Oklahoma, Health Science Center- Stephenson Cancer Center
Abstract
This poster presents a secondary analysis of EMA data (N=446), examining within-person variability in momentary affective distress and its associations with sleep and physical activity. Analyses include psychometric modeling to derive a latent distress factor, followed by time-series models exploring same-day and lagged relations, with consideration of key demographic covariates.
Other
