TY - BOOK AU - Walford,Nigel TI - Practical statistics for geographers and earth scientists SN - 9780470849149 (cloth) AV - G70.3 .W354 2011 U1 - 519.5 22 PY - 2011/// CY - Chichester, West Sussex, UK, Hoboken, NJ PB - Wiley-Blackwell KW - Geography KW - Statistical methods N1 - Includes bibliographical references (p. [397]-402) and index; What's in a number? -- Geographical data : quantity and content -- Geographical data : collection and acquisition -- Statistical measures (or quantities) -- Frequency distributions, probability and hypotheses -- Parametric tests -- Nonparametric tests -- Correlation -- Regression -- Correlation and regression of spatial data ER -