I am a Senior Researcher, that you, as a researcher in our department, may consult for Statistical Problems in Psychiatry Research. With a background in Mathematical Statistics, I worked in Official Statistics (CBS), Social Cultural Sciences, Econometrics and since 2008 in Psychiatry. My consultation resulted in 100+ publications as a co-author. Some topics I could help with: 

• Power analysis
• Sample size calculation for planned studies
• Computation of Minimal Detectable Effect Size (MDES) for given data
• Analysis of longitudinal data
• How to deal with missing data
• (IPD) Meta analysis
• Prediction Modelling