A Computer Program for Cumulative Item Statistics
Bibliographic Data
| ID | 20472097 |
|---|---|
| Authors | Jerry D Smith (University of Tennessee at Chattanooga, corresponding author) |
| Year | 1983 |
| Volume | 43 |
| Issue | 1 |
| Pages | 155-158 |
| Publication date | 1983-03-01 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Educational and Psychological Measurement (JOURNAL) |
| Journal identifiers | ISSN: 0013-1644 • E-ISSN: 1552-3888 |
| Publisher | SAGE Publishing (PUBLISHER • US) |
| DOI | 10.1177/001316448304300119 |
| OpenAlex | W2115354068 |
| Language | EN |
| References cited | 1 |
A computer program was developed for the accumulation of reliability information for items which are repeatedly administered to groups of examinees. The program, ISTAT, is a more general alternative to a program provided by Morris (1979). ISTAT is intended primarily for the pretesting of items in which tests composed of subsets of an item pool are administered to separate groups of examinees. In addition to accumulating item means and covariances across examinees, the user may elect to obtain a variety of ancillary item statistics. Written in standard FORTRAN, ISTAT can be easily adapted to permit use on many computers
Computer program · Fortran · Programming language · Reliability (semiconductor) · Statistics · Variety (cybernetics) · Computer Science · Mathematics · Psychology · Psychometric Methodologies and Testing
| Highly cited | No |
|---|