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5 Cards in this Set
- Front
- Back
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When do you use Biserial Correlation Coefficient
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Where one variable is continuous and the other is ordinal
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When do you use the Phi Coefficient
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Both variables are nominal and dichotomous
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When do you use teh Tetrachoric Coefficient
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When both variables were continuous and artificially made to be dichotomous
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When do you use the Spearman Coefficient and the Kendall Coefficient
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This is the product by moment for rank order data for both x and y (so like pearson's but for ordinal data)
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When do you use Point Biserial Ceofficients
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When one variable is continuous and the other is nominal
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