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 0.995-1 Index]