Additional resources on statistics

The links below provide further information on various statistical software packages, guidelines, and key concepts of statistics in clinical research:

• Introduction to SAS
  
  
• Introduction to SPSS
  
  
• Introduction to STATA
  
  
• Choosing the correct statistical analysis
  
  
• ICH Harmonised Tripartite Guideline - Statistical Principles for clinical trials
  
  
• SAMPL (Statistical Analyses and Methods in the Published Literature) guidelines