The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 4 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Consider the regression model
 where
 is endogenous and
 is exogenous. Two potential instruments,
 and
 are available.Openthis data setin Gretl and estimate the model using the 2SLS approach and both instruments.
In order to get full marks for this question, you will need to estimate the first stage regression and the second stage regression separately using the OLS procedure.
(a) Enter the estimate of the intercept term of the first stage regression in the box below (rounded to 3 decimal places)
(b) Enter the 2SLS estimate of
 in the box below (rounded to 3 decimal places).
(c) Do you think the instruments are weak or strong?
Enter the statistic upon which you based your answer to (c) in the box below (rounded to 2 decimal places).
Hel-----------lo -----------Sir-----------/Ma-----------dam----------- Â----------- -----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------. P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll