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On the Fallibility of Principal Components in Research
The measurement error in principal components extracted from a set of fallible measures is discussed and evaluated. It is shown that as long as one or more measures in a given set of observed variables contains error of measurement, so also does any principal component obtained from the set. The err...
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| Vydáno v: | Educ Psychol Meas |
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| Hlavní autoři: | , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SAGE Publications
2016
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5965520/ https://ncbi.nlm.nih.gov/pubmed/29795908 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0013164416629714 |
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