data.test1: Some Datasets for Testing Purposes
In BIFIEsurvey: Tools for Survey Statistics in Educational Assessment

data.test1

R Documentation

Some Datasets for Testing Purposes

Description

Some datasets for testing purposes.

Usage

data(data.test1)

Format

The dataset data.test1 is a dataset with a stratified clustered sample of 2101 students nested within 89 classes and 4 strata. The format is

'data.frame': 2101 obs. of 16 variables:
$ idstud : num 10101 10102 10103 10104 10105 ...
$ idclass: num 101 101 101 101 101 101 101 101 101 101 ...
$ math : num 108 107 101 91 157 ...
$ engl : num 95.2 133.3 94.9 97.6 142.3 ...
$ germ : num 125 150 107 113 139 ...
$ stratum: num 1 1 1 1 1 1 1 1 1 1 ...
$ female : int 1 1 1 1 0 0 0 0 0 0 ...
$ age : num 14.6 14.3 14.8 14.6 14.5 ...
$ hisei : int 43 43 43 67 51 30 30 51 68 70 ...
$ paredu : int 2 2 1 4 5 2 1 5 7 7 ...
$ books : int 4 2 3 3 5 3 2 4 3 5 ...
$ satisf : int 5 4 6 7 6 5 7 3 6 6 ...
$ migrant: int 1 0 0 1 0 0 0 0 0 0 ...
$ wgtstud: num 20.9 20.9 20.9 20.9 20.9 ...
$ jkzone : num 101 101 101 101 101 101 101 101 101 101 ...
$ jkrep : num 0 0 0 0 0 0 0 0 0 0 ...