Social Statistics |
Contents
Purposes and Limitations of Statistics | 3 |
Theory Measurement and Mathematics | 11 |
3 | 20 |
Copyright | |
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Common terms and phrases
05 level actually analysis of variance approximately assume assumptions cell cent Negro Chap chapter chi square cluster sampling column computing confidence interval control variable correlation coefficient critical region degrees of freedom denominator difference difference-of-means test discussed equal estimate exactly example formula given guessed mean independent variables indicate interaction interval scale involves large number larger level of measurement linear median method multiple N₁ nominal scale nonparametric normal curve null hypothesis obtain ordinarily partial correlation percentages population possible predict probability of getting problem procedure proportion random sample ranks ratio regression equation relationship relatively represents sample means sampling distribution scores selected significance level simple simple random sample slope social Square root standard deviation standard error statistical statistically independent stratified sampling subtracting sum of squares Suppose Table theoretical tion total number type II error unexplained variation within-class X₁ zero