Conditional means of the dependent variable in a double-selection model: The roles of diet and exercise in body weight
| Year of publication: |
2010
|
|---|---|
| Authors: | Yen, Steven T. ; Rosinski, Jan |
| Published in: |
Economics Letters. - Elsevier, ISSN 0165-1765. - Vol. 109.2010, 2, p. 75-78
|
| Publisher: |
Elsevier |
| Keywords: | Diet Obesity Ordinal treatment effects Sample selection |