ObjectiveStudies in the general population report that unusual subjective experiences are
relatively common. Such experiences have been conceptualized either as extreme
personality traits or as vulnerability markers for psychosis, and often grouped under the
expression “schizotypal experiences”. This study investigates the heterogeneity of
schizotypal traits using factor and latent class analysis. MethodsOne thousand and thirty-two
adolescents were recruited for this study. Schizotypal experiences were assessed with the …