Principles of Statistics
Module leads
Learning objectives:
- To understand the underlying principles of medical statistics
- To gain the technical skills to conduct appropriate statistical analyses independently
- To produce appropriate publication-quality presentations (figures and tables) of statistical analyses
Sessions:
- Introduction to biostatistics and STATA
- Data distributions and descriptive statistics
- Normal distribution
- Prevalence, risks, odds and rates
- Hypothesis testing
- Studying exposure effects using prevalence, risks, odds and rates
- Categorical data
- Standardisation
- Linear regression I
- Linear regression II
- Non-parametric methods
- Logistic regression I
- Logistic regression II
- Logistic regression III
- Interactions
- Modelling strategies for observational studies
- Presentation of results I
- Statistics module review
- Poisson regression
- Survival analysis I
- Survival analysis II
- Survival analysis III
- Choosing cut-offs and variance of the log risk
- Presentation of results and documentation II
- Regression dilution bias
- Power and sample size I
- Power and sample size II
- Attributable fractions
- Missing data and multiple imputation