BIOSTATISTICS
Twadsis International provides expertise in all statistical aspects of designing, conducting and analyzing clinical trial data. We are current in the field of statistics and are experienced with Bayesian analyses. Our biostatisticians have expertise in many statistical packages, including SPLUS, R, SAS, SPSS, Minitab, StatXact, NCSS/PASS and WinBUGS. 
Our statistical expertise is leveraged not only during the design and analysis of clinical trials, but also with CRF development and data management. This integrated approach results in efficient and accurate analysis at study conclusion.