Statistics and data interpretation for social work [electronic resource] / James A. Rosenthal.
Material type:
- 519.5 23
- HA29 .R796 2011eb
Introduction and descriptive statistics -- Introduction and overview -- Data presentation -- Central tendency -- Measures of variability -- Shape of distribution -- The concept of relationship and relationship between categorical variables -- The odds ratio and other measures for categorical variables -- Correlation and regression -- Standardized mean difference -- Research design and causality -- Controlling for confounding variables.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
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