Determining the number of factors in approximate factor models by twice K-fold cross validation
Year of publication: |
2020
|
---|---|
Authors: | Wei, Jie ; Chen, Hui |
Published in: |
Economics letters. - Amsterdam [u.a.] : Elsevier, ISSN 0165-1765, ZDB-ID 717210-2. - Vol. 191.2020, p. 1-6
|
Subject: | Approximate factor models | Consistency | Finite sample performance | K-fold cross validation | Faktorenanalyse | Factor analysis | Theorie | Theory | Panel | Panel study | CAPM | Modellierung | Scientific modelling |
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