Effort Project. Child experimental data and associated survey data (multiple-imputed data, m = 10)

Child experimental data and associated survey data (multiple-imputed data, m = 10): An R list of ten dataframes that contain imputed values for the principal explanatory variables of the analysis conducted for Radl et al. (2025). Missing data exist for some students because surveys were occasionally returned incomplete or illegible. Multiple imputation was conducted using multilevel joint modeling using the jomo.smc wrapper function in the R package jomo (v.2.7.6) (Quartagno and Carpenter 2023). See Radl et al. (2025) for more specification on how the imputation was conducted.