s3bbx {mlmRev} | R Documentation

## Covariates in the Rodriguez and Goldman simulation

### Description

The `s3bbx` data frame has 2449 rows and 6 columns of the covariates in the simulation by Rodriguez and Goldman of multilevel dichotomous data.

### Usage

    data(s3bbx)

### Format

This data frame contains the following columns:

child

  a numeric vector identifying the child

family

  a numeric vector identifying the family

community

  a numeric vector identifying the community

chldcov

  a numeric vector of the child-level covariate

famcov

  a numeric vector of the family-level covariate

commcov

  a numeric vector of the community-level covariate

### Source

http://data.princeton.edu/multilevel/simul.htm

### References

Rodriguez, Germán and Goldman, Noreen (1995) An assessment of estimation procedures for multilevel models with binary responses, Journal of the Royal Statistical Society, Series A 158, 73–89.

### Examples

    str(s3bbx)

[Package mlmRev version 1.0-6 Index]