cem (version 1.0.142)

DW: Dehejia-Wahba dataset

Description

A subset of the Lalonde dataset (see cited reference).

Usage

data(DW)

source

see references

References

Dehejia, R., Wahba, S. (1999) ``Causal Effects in Nonexperimental Studies: Reevaluating the Evaluation of Training Programs,'' Journal of the American Statistical Association, 94, 1053-1062.