NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
PDF pending restoration PDF pending restoration
Thompson, Bruce – 1996
Multivariate normality is required for some statistical tests. This paper explores the implications of violating the assumption of multivariate normality and illustrates a graphical procedure for evaluating multivariate normality. The logic for using the multivariate bootstrap is presented. The multivariate bootstrap can be used when distribution…
Descriptors: Computer Assisted Testing, Computer Software, Correlation, Statistical Distributions
Switzer, Deborah M.; Connell, Michael L. – 1989
This paper describes teacher usage of the microcomputer programs Test Analysis Package (TAP) and Student Problem Package (SPP) to analyze students' test item responses. These methods of organizing, analyzing, and reporting test results have proven useful to classroom teachers. The TAP consists of four integrated microcomputer programs to edit,…
Descriptors: Academic Achievement, Computer Assisted Testing, Computer Managed Instruction, Computer Software