Unbiased weighted variance and skewness estimators for overlapping returns
Abstract This article develops unbiased weighted variance and skewness estimators for overlapping return distributions. These estimators extend the variance estimation methods constructed in Bod et. al. (Applied Financial Economics 12:155-158, 2002) and Lo and MacKinlay (Review of Financial Studies...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-11-01
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Series: | Swiss Journal of Economics and Statistics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s41937-018-0023-1 |