Use the data in LOANAPP.RAW for this exercise. (i) How many observations have obrat > 40, that
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(i) How many observations have obrat > 40, that is, other debt obligations more than 40% of total income?
(ii) Reestimate the model in part (iii) of Computer Exercise C7.8, excluding observations with obrat > 40. What happens to the estimate and t statistic on white?
(iii) Does it appear that the estimate of (white is overly sensitive to the sample used?
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i 205 observations out of the 1989 records in the sample have obrate 40 Data are ...View the full answer
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Related Book For
Introductory Econometrics A Modern Approach
ISBN: 978-0324660548
4th edition
Authors: Jeffrey M. Wooldridge
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