powered by
Junior School Project collected from primary (U.S. term is elementary) schools in inner London.
A data frame with 3236 observations on the following 9 variables.
50 schools code 1-50
a factor with levels 1 2 3 4
1
2
3
4
a factor with levels boy girl
boy
girl
class of the father I=1; II=2; III nonmanual=3; III manual=4; IV=5; V=6; Long-term unemployed=7; Not currently employed=8; Father absent=9
test score
student id coded 1-1402
score on English
score on Maths
year of school
Goldstein, H. (1995). Multilevel Statistical Models (2 ed.). London: Arnold.
data(jsp) ## maybe str(jsp) ; plot(jsp) ...
Run the code above in your browser using DataLab