# Mroz

##### U.S. Women's Labor-Force Participation

The `Mroz`

data frame has 753 rows and 8 columns.
The observations, from the Panel Study of Income Dynamics (PSID),
are married women.

- Keywords
- datasets

##### Usage

`Mroz`

##### Format

This data frame contains the following columns:

- lfp
labor-force participation; a factor with levels:

`no`

;`yes`

.- k5
number of children 5 years old or younger.

- k618
number of children 6 to 18 years old.

- age
in years.

- wc
wife's college attendance; a factor with levels:

`no`

;`yes`

.- hc
husband's college attendance; a factor with levels:

`no`

;`yes`

.- lwg
log expected wage rate; for women in the labor force, the actual wage rate; for women not in the labor force, an imputed value based on the regression of

`lwg`

on the other variables.- inc
family income exclusive of wife's income.

##### References

Fox, J. (2008)
*Applied Regression Analysis and Generalized Linear Models*,
Second Edition. Sage.

Fox, J. (2000)
*Multiple and Generalized Nonparametric Regression.* Sage.

Fox, J. and Weisberg, S. (2011)
*An R Companion to Applied Regression*, Second Edition, Sage.

Long. J. S. (1997)
*Regression Models for Categorical and Limited Dependent Variables.*
Sage.

*Documentation reproduced from package car, version 2.1-6, License: GPL (>= 2)*