The data set is from an US federally sponsored program for providing remedial assistance to disadvantaged primary school students. The data comprises 70 school sites.
data( ccr81 )This data frame contains the following variables (columns):
nuSchool Site Number
y1Total Reading Score
y2Total Math Score
y3Total Coopersmith Score
x1Education Level of Mother
x2Occupation Index
x3Parental Visit Index
x4Counseling Index
x5Number of Teachers
The data were originally used to evaluate the efficiency of public programs and their management.
Charnes, A., W. W. Cooper, and E. Rhodes. 1981. Evaluating Program and Managerial Efficiency: An Application of Data Envelopment Analysis to Program Follow Through. Management Science 27: 668--697