Learn R Programming

nlme (version 3.1-166)

MathAchieve: Mathematics achievement scores

Description

The MathAchieve data frame has 7185 rows and 6 columns.

Arguments

Format

This data frame contains the following columns:

School

an ordered factor identifying the school that the student attends

Minority

a factor with levels No Yes indicating if the student is a member of a minority racial group.

Sex

a factor with levels Male Female

SES

a numeric vector of socio-economic status.

MathAch

a numeric vector of mathematics achievement scores.

MEANSES

a numeric vector of the mean SES for the school.

Details

Each row in this data frame contains the data for one student.

Examples

Run this code
summary(MathAchieve)

Run the code above in your browser using DataLab