Question: C8.4 Use VOTE1.RAW for this exercise. (i) Estimate a model with voteA as the dependent variable and prtystrA, democA, log(expendA), and log(expendB) as independent variables.
C8.4 Use VOTE1.RAW for this exercise. (i) Estimate a model with voteA as the dependent variable and prtystrA, democA, log(expendA), and log(expendB) as independent variables. Obtain the OLS residuals, , and regress these on all of the independent (ii) Now, compute the Breusch-Pagan test for heteroskedasticity. Use the F statistic version and report the p-value. (iii) Compute the special case of the White test for heteroskedasticity, again using the F statistic form. How strong is the evidence for heteroskedas- ticity now?
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