TY - GEN AU - Petrie,Aviva AU - Watson,Paul TI - Statistics for veterinary and animal science SN - 978-1-4051-2781-3 U1 - 636.089 / P377s PY - 2007/// CY - Iowa PB - Blackwell Publishing KW - Animales - estadistica KW - Medicina veterinaria - estadisticas N1 - The whys and wherefores of statistics, cap.1 descriptive statistics, cap.2 probability and probability distributions, cap.3 sampling and sampling distributions, cap.4 experimental design and clinical trials, cap.5 an introduction to hypothesis testing, cap.6 hypothesis tests 1, the t-test comparing one or two means, cap.7 hypothesis tests 2, the f-test, comparing two variances or more than two means, cap.8 hypothesis tests 3, the chi-squared test, comparing proportions, cap.9 linear correlation and regression, cap.10 further regression analyses, cap.11 non parametric statistical methods, cap.12 further aspects of design and analysis, cap.13 additional techniques, cap.14 evaluation and reporting - evidence - based veterinary medicine and the consort statement, cap.15 ER -