Watson (1955) investigated the performance of a regression analysis based on the assumption that the error covariance matrix is σ2γ when it is, in fact, σ2α. In ...
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How to run R-style linear regressions in Python the easy way
If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can ...
This is a preview. Log in through your library . Abstract Using the delta method, Sobel obtained the asymptotic variance of indirect effects in linear structural equation models. Using a reduced-form ...
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