(Stata16): How to Perform Stepwise Regressions скачать в хорошем качестве

(Stata16): How to Perform Stepwise Regressions

‪@CrunchEconometrix‬ simplifies how to perform stepwise regressions in Stata using an approach that beginners can understand. It further shows the estimation, and interpretation of stepwise regressions. The sub-topics are as follows: (1) how to perform stepwise regressions; and (2) how to perform stepwise regressions with dummy variables. Purpose of stepwise regression? They are used in most models (time series, panels, cross-sections); Used in most estimation techniques (ARDL, OLS, GMM, IV, PMG etc.); Shows the single-partial effect of key explanatory variable(s) on the outcome variable; Shows if there are changes in the significance of the key explanatory variable(s) as regressors are added; Shows whether the signs of key explanatory variable(s) change as regressors are added; Helps to avert multicollinearity problem; Enriches the study by providing more information on factors influencing the behaviour of the outcome variable; Shows if the region dummies change with different explanatory variables; Shows if there are changes in the significance of the dummies as regressors are added; and Shows whether the signs of the dummies change as regressors are added. Click on this link https://cruncheconometrix.com.ng/shop/ to obtain the Crunch_Engee4.xlsx data and dofile used in the video upon a token payment. Click on this link https://cruncheconometrix.com.ng/shop/ to obtain my published papers. They are FREE but you have to CART and CHECKOUT. References and Readings: Asteriou and Hall (2016) Applied Econometrics, 3ed; Wooldridge, J. M. (1995). Econometric Analysis of Cross Section and Panel Data. London, England: The MIT Press, Cambridge, Massachusetts; Baltagi, B.H. (1995) Econometric Analysis of Panel Data. New York, NY: John Wiley and Sons; Hsiao, C. (1986) Analysis of Panel Data, Econometric Society Monographs No. 11. Cambridge, United Kingdom: Cambridge University Press; Adeleye, N., Eboagu, C. (2019). “Evaluation of ICT Development and Economic Growth in Africa”, NETNOMICS: Economic Research and Electronic Networking, 20(1), 31-53, DOI: 10.1007/s11066-019-09131-6 http://dx.doi.org/10.1007/s11066-019-... Adeleye, N., Osabuohien, E., Bowale, E. (2017) “The Role of Institutions in the Finance-Inequality Nexus in Sub-Saharan Africa”, Journal of Contextual Economics, 137(2017), 173 – 192, Duncker & Humblot, Berlin ….and several journal articles. Follow up with soft-notes and updates from CrunchEconometrix: Playlists:    / cruncheconometrix   Website: https://cruncheconometrix.com.ng Blog: https://cruncheconometrix.blogspot.co... Facebook:   / cruncheconometrix   YouTube Custom URL:    / cruncheconometrix   Twitter:   / crunchmetrix   Reddit:   / crunchmetrix