TY - BOOK AU - Kelly, William E. TI - Evidence of the existence of noctcaelador across three measures: a factor analytic study PY - 2006/// KW - Educational tests and measurements KW - Noctcaelador N1 - Psychology N2 - This study factor analytically examined the convergence of three questionnaires used in previous research to measure night-sky related attitudes and behaviors in a sample of 72 college students. One factor emerged accounting for the majority of variance in responses. It was concluded that the single factor found across separate measures used in previous research appear to assess the higher-order construct known as noctcaelador ER -