Fit indices for the 2-factor models of the intensity, frequency, and perceived impact dimensions of the PBS-ST scale from Study 1.

Note: ESEM = Exploratory Structural Equation Modeling, CFA = Confirmatory Factor Analysis, χ2(df) = chi-square (degrees of freedom), CFI = comparative fit index, TLI = Tucker Lewis fit index, RMSEA = root mean square error of approximation, SRMR = standardized root mean square residual, AIC = Akaike’s Information Criterion. CFA on the 15 items unidimensional model of the perceived impact dimension did not converge.