31. Also in biotechnology, he developed " Factor Analysis for Robust Microarray Summarization " ( FARMS ). 32. :This is a basic model in factor analysis . 33. This must be demonstrated empirically ( for example, by confirmatory factor analysis or Rasch analysis ). 34. Factor analysis can then provide the CBA of individuals along that particular axis of the domain.35. In the study, seven motives were identified, through factor analysis , for viewing such animated news videos. 36. CBA scores are statistically isomorphic to the component scores in PCA for a Q factor analysis . 37. Measurement invariance is often tested in the framework of multiple-group confirmatory factor analysis ( CFA ). 38. Examples are principal component analysis and discriminant analysis, and the quartimax and oblimax methods in factor analysis . 39. PCA is closely related to factor analysis . 40. This resulted in his studying at University College London under Charles Spearman, a pioneer of factor analysis .
