Karteikarten
SOC202 Chapter Ten
Karten in diesem Stapel (9)
- 1Bivariate TablesTwo different variables at the same time
- 2Two variables are independent if theclassification of a case into a particular category of one variable has no effect on the probability that the case will fall into any particular category of the second variable
- 3Null hypothesis =variables are independent
- 4Expected frequencies are compared toobserved frequencies
- 5If the null hypothesis is truethen there should be little difference between the expected and observed frequencies
- 6If the null is false, there should belarge differences between the two
- 7The greater the differences between expected and observed frequencies,the less likely the variables are independent and the more likely we will be able to reject the null hypothesis
- 8If the test statistic falls into the critical regionthen we reject the null hypothesis of independence
- 9—
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- Karteikarten am SOC202 Chapter Ten, erstellt von megan.hooper87 am 09/04/2016.
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- megan.hooper87 · Apr 2016
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