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Article
Gordon-Cs Smith ; Shaun-R SEAMAN ; Medical Research Council Biostatistics Unit, Institute of Public Health (Cambridge, Royaume-uni) ; Angela-M WOOD ; Patrick ROYSTON ; Ian-R White |[BDSP. Notice produite par INIST-CNRS FkR0xlq9. Diffusion soumise à autorisation]. The C statistic is a commonly reported measure of screening test performance. Optimistic estimation of the C statistic is a frequent problem because of overfittin[...]
Article
Lisa PENNELLS ; Emerging Risk Factors Collaboration (Royaume-uni) ; Stephen KAPTOGE ; Strangeways Research Laboratory. Department of Public Health and Primary Care. School of Clinical Medicine, University of Cambridge (Cambridge, Royaume-uni) ; Ian-R White ; Simon-G THOMPSON ; Angela-M WOOD |[BDSP. Notice produite par INIST-CNRS R0x79HEI. Diffusion soumise à autorisation]. Individual participant time-to-event data from multiple prospective epidemiologic studies enable detailed investigation into the predictive ability of risk models[...]
Article
Ruth-H KEOGH ; Amit BHANIANI ; Eric-J BRUNNER ; Victoria-J BURLEY ; Janet-E CADE ; Benjamin-J CAIRNS ; DAHM (Christina-C) : DNK. Department of Cardiology. Aarhus University Hospital. Aalborg. ; Darren-C GREENWOOD ; JIN YOUNG PARK (.) : FRA. Section of Nutrition and Metabolism. International Agency for Research on Cancer. Lyon. ; Timothy-J KEY ; Kay-Tee KHAW ; Marleen-Ah LENTJES ; Gabriel MASSET ; Alison MCTAGGART ; Gerda-K POT ; Atison-M STEPHEN ; Ian-R White ; Mrc Centre for Nutritional Epidemiology in Cancer Prevention and Survival. Department of Public Health and Primary Care. University of Cambridge. Cambridge. GBR ; Mrc Human Nutrition Research. Elsie Widdowson Laboratory. Cambridge. GBR |[BDSP. Notice produite par INIST-CNRS H9IlR0xk. Diffusion soumise à autorisation]. The alcohol-breast cancer association has been established using alcohol intake measurements from Food Frequency Questionnaires (FFQ). For some nutrients diet dia[...]
Article
Michael-T FAHEY ; Christina BAMIA ; Sheila BINGHAM ; Bas-Bueno DE MESQUITA ; Pietro FERRARI ; Kurt HOFFMANN ; Jakob LINSEISEN ; Eiliv LUND ; Kim OVERVAD ; Elio RIBOLI ; Miguel RODRIGUEZ-BARRANCO ; Nadia SLIMANI ; Mathilde Touvier ; Rosario TUMINO ; Jeroen-K VERMUNT ; Ian-R White ; Elisabet WIRFALT ; Biostatistics Unit. Medical Research Council. Cambridge. GBR |[BDSP. Notice produite par INIST-CNRS 9qJp8R0x. Diffusion soumise à autorisation]. Background Finite mixture models posit the existence of a latent categorical variable and can be used for probabilistic classification. The authors illustrate the[...]
Article
[BDSP. Notice produite par INIST-CNRS BoDR0xoH. Diffusion soumise à autorisation]. Pregnancy complications and cardiovascular disease share some common determinants. It has previously been hypothesized that family history of cardiovascular disea[...]
Article
Gordon-Cs Smith ; CROSSLEY (Jennifer-A) : GBR. Institute of Medical Genetics. Yorkhill Nhs Trust. Glasgow. ; DOBBIE (Richard) : GBR. Information and Statistics Division. Common Services Agency. Edinburgh. ; PELL (Jill-P) : GBR. Department of Public Health. Greater Glasgow Nhs Board. Glasgow. ; Imran SHAH ; Ian-R White ; Cambridge University. Department of Obstetrics and Gynaecology. Cambridge. GBR |[BDSP. Notice produite par INIST-CNRS HFR0xjxE. Diffusion soumise à autorisation]. Background : Nulliparous women are at increased risk of spontaneous preterm birth. Other maternal and biochemical risk factors have also been described. However, [...]
Article
Stephen-R COLE ; Sander GREENLAND ; . HAITAO CHU ; Ian-R White ; Department of Epidemiology. Baltimore. MD. USA |[BDSP. Notice produite par INIST-CNRS BE3R0xDx. Diffusion soumise à autorisation]. Background : There are many methods for measurement-error correction. These methods remain rarely used despite the ubiquity of measurement error. Methods : Treati[...]
Article
Angela-M WOOD ; CARPENTER (James) : GBR. Medical Statistics Unit. London School of Hygiene and Tropical Medicine. Keppel Street. London. ; HILLSDON (Melvyn) : GBR. Department of Epidemiology and Public Health. University College London. London. ; Ian-R White ; Institute of Public Health. Mrc Biostatistics Unit. Cambridge. GBR |[BDSP. Notice produite par INIST-CNRS R0xFU3VU. Diffusion soumise à autorisation]. Background : Longitudinal studies almost always have some individuals with missing outcomes. Inappropriate handling of the missing data in the analysis can result[...]
Article
Chris FROST ; Jonathan-R EMBERSON, disc. ; Richard-W MORRIS, disc. ; Ian-R White |[BDSP. Notice produite par INIST-CNRS lcYiR0x6. Diffusion soumise à autorisation]. Background : The attenuation of the relationship between disease and a risk factor subject to error through'regression dilution'is well recognized, and researcher[...]
