missing for young adults (0.34% EA, 0.68% AA). For both adolescents (CFI: 0.865; RMSEA: 0.126, 95% CI 0.109–0.143; SRMSR: 0.106) and young adults (CFI: 0.884; RMSEA: 0.105, 95% CI 0.092–0.118; SRMSR: 0.081) the model fit statistics fell close to, but just outside of the commonly reported thresholds for a ‘good’ fitting model. Item descriptions and model details, including factor loading and model fit statistics are included in online Supplementary Table 1.
