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Tut10 heteroskedasticity


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Explains issues of heteroskedasticity for your econometric model

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Tut10 heteroskedasticity

  1. 1. ECON321 Economic Analysis Tutorial 10 Heteroskedasticity
  2. 2. Introduction <ul><li>This tutorial shows you how to estimate a multiple regression model in EViews and test for heteroskedasticity. </li></ul><ul><li>We use a version of the house price data from tutorial 8. </li></ul>
  3. 31. <ul><li>Now you know how to test your results for heteroskedasticity in cross-sectional data. The following tutorial will show you how to test for autocorrelation in time series data. </li></ul><ul><li>Remember to save your workfile before you proceed. </li></ul>