
Table A7 Critical values for the Durbin–Watson test at 5% significance level. Table A6 Critical values of Spearman’s rank correlation coefficient. Table A5(d) Critical values of the F distribution (upper 0.5% points). Table A5(c) Critical values of the F distribution (upper 1% points). Table A5(b) Critical values of the F distribution (upper 2.5% points). Table A5(a) Critical values of the F distribution (upper 5% points). Table A4 Critical values of the x2 distribution. Table A3 Percentage points of the t distribution. Table A2 The standard Normal distribution. Appendix: deriving the expenditure share form of the Laspeyres price index. A price index with more than one commodity. Case study: the UK Living Costs and Food Survey. What determines imports into the United Kingdom?. What determines the birth rate in developing countries?. Appendix Use of x2 and F distribution tables. Hypothesis tests and confidence intervals. Appendix: Derivations of sampling distributions. Estimation with small samples: the t distribution. Precisely what is a confidence interval?. Rules and criteria for finding estimates. The relationship between the Binomial and Normal distributions. Random variables and probability distributions. Guidance to the student: how to measure your progress. Graphing bivariate data: the scatter diagram.

Time-series data: investment expenditures 1977–2009. Summarising data using numerical techniques. Looking at cross-section data: wealth in the United Kingdom in 2005. Summarising data using graphical techniques.
