Media type: E-Article Title: Correction Contributor: Jørgensen, Bent imprint: Wiley, 1997 Published in: Statistics in Medicine Language: Not determined DOI: 10.1002/(sici)1097-0258(19971230)16:24<2928::aid-sim747>3.3.co;2-m ISSN: 0277-6715; 1097-0258 Keywords: Statistics and Probability ; Epidemiology Origination: Footnote: