Some properties of the correlation matrix of dichotomous guttman items
| Year of publication: |
1987
|
|---|---|
| Authors: | Zwick, Rebecca |
| Published in: |
Psychometrika. - Springer. - Vol. 52.1987, 4, p. 515-520
|
| Publisher: |
Springer |
| Subject: | Guttman scales | perfect scales | dichotomous items | difficulty factors | factor analysis | component analysis |
| Extent: | text/html |
|---|---|
| Type of publication: | Article |
| Source: |
Persistent link: https://www.econbiz.de/10005758082