| Literature DB >> 7481181 |
Abstract
Methods for estimating unconditional and conditional reference intervals for foetal size and growth based on longitudinal observations are presented. The methods are based on simple random-effects regression models and involve transforming both the response and the covariate (timepoint). A dataset from a designed longitudinal study of foetal size is analysed in detail as a motivating example.Mesh:
Year: 1995 PMID: 7481181 DOI: 10.1002/sim.4780141303
Source DB: PubMed Journal: Stat Med ISSN: 0277-6715 Impact factor: 2.373