- Construction and development of tests and scales based on the classical test theory
- Starting with collection of “if” items and planning of appropriate trial
- Items reduction, optimizing of the scale
- Determination of scale characteristics
- Validation of tests and scales
- Analysis of patient reported outcome according to PRO guideline
- Econometric analyses, cost analyses for different purposes based on different models
- PK/PD analyses including complex modeling (compartmental and non-compartmental), use of powerful software
