| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5060265 | Economics Letters | 2012 | 4 Pages |
Abstract
The Nelson-Olsen covariance estimator of the simultaneous least squares-probit model is adjusted to accommodate probability based stratified surveys. A simultaneous model of body mass and the propensity to exercise provides an empirical example using stratified survey data.
⺠Application of a Nelson-Olsen estimator accommodates a stratified survey sample design. ⺠Standard error estimators were compared using survey data on body mass and exercise. ⺠Standard error estimates were adjusted downward for the linear estimator. ⺠Standard error estimates were adjusted upward for the probit estimator. ⺠The estimator is applicable to a variety of weighted econometric models.
Keywords
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Social Sciences and Humanities
Economics, Econometrics and Finance
Economics and Econometrics
Authors
D.M. Lambert, S.H. Cho, S. Jung,