Coen A Bernaards
Biographic Data
| ID | 8867145 |
|---|---|
| NAME | Coen A Bernaards |
| GIVEN NAMES | Coen A |
| FAMILY NAME | Bernaards |
| SIGNATURE | BERNAARDS C A |
| VERIFIED | No |
| TOTAL WORKS | 1 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 1 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2000 |
| LATEST PUBLICATION YEAR | 2000 |
| H-INDEX | 0 |
Influence of Imputation and EM Methods on Factor Analysis when Item Nonresponse in Questionnaire Data is Nonignorable
This study deals with the influence of each of twelve imputation methods and two methods using the EM algorithm on the results of maximum likelihood factor analysis as compared with results obtained from the complete data factor analysis (no missing scores). Complete questionnaire rating scale data were simulated and, next, missing item scores were created under both ignorable and nonignorable nonresponse mechanisms. Next, imputation methods were…
No prominent works on this page.
Influence of Imputation and EM Methods on Factor Analysis when Item Nonresponse in Questionnaire Data is Nonignorable
This study deals with the influence of each of twelve imputation methods and two methods using the EM algorithm on the results of maximum likelihood factor analysis as compared with results obtained from the complete data factor analysis (no missing scores). Complete questionnaire rating scale data were simulated and, next, missing item scores were created under both ignorable and nonignorable nonresponse mechanisms. Next, imputation methods were…
Advanced Statistical Modeling Techniques (1 work) · Algorithm (1 work) · Computer Science (1 work) · Correlation (1 work) · Covariance (1 work) · Econometrics (1 work) · Imputation (statistics) (1 work) · Mathematics (1 work) · Missing data (1 work) · Psychometric Methodologies and Testing (1 work)