Research output per year
Research output per year
Kentaro Hayashi, Ke Hai Yuan, Ge (Gabriella) Jiang
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
It is well-known that factor analysis and principal component analysis often yield similar estimated loading matrices. Guttman (Psychometrika 21:273–285, 1956) identified a condition under which the two matrices are close to each other at the population level. We discuss the matrix version of the Guttman condition for closeness between the two methods. It can be considered as an extension of the original Guttman condition in the sense that the matrix version involves not only the diagonal elements but also the off-diagonal elements of the inverse matrices of variance-covariances and unique variances. We also discuss some implications of the extended Guttman condition, including how to obtain approximate estimates of the inverse of covariance matrix under high dimensions.
Original language | English (US) |
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Title of host publication | Quantitative Psychology - 83rd Annual Meeting of the Psychometric Society, 2018 |
Editors | Rianne Janssen, Dylan Molenaar, Marie Wiberg, Jorge González, Steven Culpepper |
Publisher | Springer |
Pages | 221-228 |
Number of pages | 8 |
ISBN (Print) | 9783030013097 |
DOIs | |
State | Published - 2019 |
Event | 83rd Annual meeting of the Psychometric Society, 2018 - New York, United States Duration: Jul 9 2018 → Jul 13 2018 |
Name | Springer Proceedings in Mathematics and Statistics |
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Volume | 265 |
ISSN (Print) | 2194-1009 |
ISSN (Electronic) | 2194-1017 |
Conference | 83rd Annual meeting of the Psychometric Society, 2018 |
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Country/Territory | United States |
City | New York |
Period | 7/9/18 → 7/13/18 |
Research output: Book/Report/Conference proceeding › Conference proceeding › peer-review