DJW
Send me an email View Website United Kingdom
Areas of Consultancy: Censuses and surveysDesign and analysis of experimentsEpidemiologyExploratory data analysisNon-parametric statisticsReliability
Region of consultancy: Worldwide
PhD Biostatistics, MSc Public Health Epidemiology, BSc Mathematics Statistics and Computing
Questionnaire design and testing, Psychometrics, IRT methods, Online survey methods