Wang, Wenjie (2021): Bootstrap Inference for Partially Linear Model with Many Regressors.
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Abstract
In this note, for the case that the disturbances are conditional homoskedastic, we show that a properly re-scaled residual bootstrap procedure is able to consistently estimate the limiting distribution of a series estimator in the partially linear model even when the number of regressors is of the same order as the sample size. Monte Carlo simulations show that the bootstrap procedure has superior �finite sample performance than asymptotic approximations when the sample size is small and the number of regressors is close to the sample size.
Item Type: | MPRA Paper |
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Original Title: | Bootstrap Inference for Partially Linear Model with Many Regressors |
Language: | English |
Keywords: | Bootstrap approximation, Partially linear model, Many regressors asymptotics |
Subjects: | C - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: General > C12 - Hypothesis Testing: General C - Mathematical and Quantitative Methods > C2 - Single Equation Models ; Single Variables > C26 - Instrumental Variables (IV) Estimation |
Item ID: | 106391 |
Depositing User: | Dr. Wenjie Wang |
Date Deposited: | 05 Mar 2021 03:53 |
Last Modified: | 05 Mar 2021 03:53 |
References: | Cattaneo, M. D., M. Jansson, and W. K. Newey (2018): ``Alternative asymptotics and the partially linear model with many regressors," Econometric Theory, 34(2), 277-301. Donald, S. G., and W. K. Newey (1994): ``Series Estimation of Semilinear Models," Journal of Multivariate Analysis, 50(1), 30-40. Hansen, C., J. Hausman, and W. Newey (2008): ``Estimation With Many Instrumental Variables," Journal of Business & Economic Statistics, 26, 398-422. Kaffo, M., and W. Wang (2017): ``On bootstrap validity for specification testing with many weak instruments," Economics Letters, 157, 107-111. Liang, H., W. H�ardle, and V. Sommerfeld (2000): ``Bootstrap approximation in a partially linear regression model," Journal of statistical planning and inference, 91(2), 413-426. Wang, W. (2020): ``On Bootstrap Validity for the Test of Overidentifying Restrictions with Many Instruments and Heteroskedasticity," Discussion Paper No. 104858, University Library of Munich, Germany. Wang, W., and M. Kaffo (2016): ``Bootstrap inference for instrumental variable models with many weak instruments," Journal of Econometrics, 192(1), 231-268. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/106391 |