Table of Contents

1 Introduction I Summarising data 2 Data collection, organisation and graphical representation 3 Summary statistics 4 Describing bivariate relationships 5 Time series data II Introduction to probability 6 Working with probabilities 7 Proportions and the binomial distribution 8 The normal distribution III Estimation and testing 9 Single population 10 Two populations 11 Many populations 12 Tests for categorical data 13 Inference and the regression line 14 Review of estimation and testing IV Appendices A Self-assessment guide and mathematical basics B Calculator use C Spreadsheet use D Tables and table use E Solutions to selected exercises