01145nam a22001577a 4500 120912t xxu||||| |||| 00| 0 eng d 9988785305 HA29.K30 Kwabia, Kwadwo Elements of social statistics. / Kwadwo Kwabia Ghana: Gertmash, c2001. xxi, 261 p.: 23cm. Contents: Descriptive statistics: Tabulation of data -- Graphical representation of data -- Measures of the averages: the mode, median and percentile -- Measures of the averages: the arithmetric mean -- Measures of dispersion: the variance statistic -- Measures of dispersion: the standard deviation -- The Normal curve -- Inferential statistics: The Standard error and confidence interval estimates -- The Null hypothesis: one population mean -- The Null hypothesis: two population means -- Correlation coefficient -- The Regression analysis -- The Chi-square statistics -- The Simple analysis of variance -- Supplementary self-assessment test -- Appendix 1: answers to chapter 15 -- Appendix 2: statistical table. Social sciences -- Statistical methods. lcc BK 2329 9829 0 0 lcc 0 0 WIUC-1 WIUC-1 REF 2012-09-12 0 HA29.K30 6374/12 2012-09-12 00:00:00 1 2012-09-12 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 REF 2012-09-12 0 HA29.K301 6375/12 2012-09-12 00:00:00 2 2012-09-12 BK