Mikael Skagenholt, Kenny Skagerlund, Ulf Träff
Neurodevelopmental differences in task-evoked number network connectivity: Comparing symbolic and nonsymbolic number discrimination in children and adults
Developmental cognitive neuroscience
psychometrics canonical use conditional likelihoods rasch model measurement whilst disputing utility conditional likelihoods measurement examine broader class problems psychometrics addressed via conditional likelihoods specifically consider clusterlevel endogeneity standard assumption observed explanatory variables independent latent variables violated cluster refers entity characterized latent variables random effects individuals measurement models schools multilevel models unit refers elementary entity item measurement clusterlevel endogeneity problems arise number settings including unobserved confounding causal effects measurement error retrospective sampling informative cluster sizes missing data heteroskedasticity severely inconsistent estimation result challenges ignored