| 41. | Factor analysis depends on measuring distances between observations : the choice of a significant metric is crucial.
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| 42. | Factor analysis is related to principal component analysis ( PCA ), but the two are not identical.
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| 43. | This method uses the principles of factor analysis to analyze relationships between the studied phenomena and objects.
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| 44. | He seized the opportunity to write a program to perform factor analysis and regression on the new computer.
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| 45. | More generally, principal component analysis can be used as a method of factor analysis in structural equation modeling.
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| 46. | Factor analysis is similar to principal component analysis, in that factor analysis also involves linear combinations of variables.
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| 47. | Rummel also authored " Factor Analysis"
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| 48. | Factor analysis is similar to principal component analysis, in that factor analysis also involves linear combinations of variables.
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| 49. | The British psychologist Charles Spearman in 1904 made the first formal factor analysis of correlations between the tests.
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| 50. | Wright may then have written and employed the first computer program for factor analysis in the social sciences.
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