mlmRev (version 1.0-5)

star: Student Teacher Achievement Ratio (STAR) project data

Description

Data from Tennessee's Student Teacher Achievement Ratio (STAR) project which was a large-scale, four-year study of the effect of reduced class size.

Usage

data(star)

source

http://www.heros-inc.org/data.htm

Details

Details of the original data source and the process of conversion to this representation are given in the vignette.

Examples

str(star)