Biostatistics II

This module will build on the module PHPS40190 ‘Biostatistics 1’, concentrating on more advanced techniques employed in the analysis of epidemiological and medical research. The control of confounding using stratified and regression modelling is described in detail and the distinction

Biostatistics I

Topics covered in this module include: – Understanding data, types of variables, levels of measurement, distributions of data; – Descriptive statistics, measures of central tendency, measures of dispersion; – Summarising and presenting descriptive data; – Concept of sampling variation which