Statistics for social workers /
Weinbach, Robert W.
Statistics for social workers / Robert W. Weinbach, Richard M. Grinnell, Jr. - Eighth edition - Boston : Allyn & Bacon, c2010. - xiv, 298 pages : illustrations ; 23 cm.
Includes glossary and index.
Introduction -- Frequency distribution and graphs -- Measures of central tendency and variability -- Normal distributions -- Hypothesis testing : basic principles -- Sampling distributions, rejection regions, and statistical test selection -- t tests and analysis of variance -- The chi-square test of association between variables -- Correlation analyses -- Regression analyses -- Other ways that statistical analyses contribute to evidence-based practice
9780205739875 0205739873
2009017975
Social sciences--Statistical methods.
Social service--Statistical methods.
Statistics
HA29 / W72 2010
Statistics for social workers / Robert W. Weinbach, Richard M. Grinnell, Jr. - Eighth edition - Boston : Allyn & Bacon, c2010. - xiv, 298 pages : illustrations ; 23 cm.
Includes glossary and index.
Introduction -- Frequency distribution and graphs -- Measures of central tendency and variability -- Normal distributions -- Hypothesis testing : basic principles -- Sampling distributions, rejection regions, and statistical test selection -- t tests and analysis of variance -- The chi-square test of association between variables -- Correlation analyses -- Regression analyses -- Other ways that statistical analyses contribute to evidence-based practice
9780205739875 0205739873
2009017975
Social sciences--Statistical methods.
Social service--Statistical methods.
Statistics
HA29 / W72 2010