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Chapter: Regression and Correlation

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Regression and Correlation

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Created: Oct. 29, 2009 11:21 PM
Last modified: 1 year, 7 months ago

Students explore and learn about scatterplots and linear correlation, Least-Squares regression, inferences about regression, and an introduction to multiple regression.

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bivariate data

coefficient of determination

conditional distribution

confidence intervals

correlation

correlation coefficient

criterion variable

cross products

curvilinear relationships

homogeneity

hypothesis testing

least-squares regression

linear regression

linear relationships

linearity

method of least squares

multiple linear regression

negative correlation

outcome

outliers

pearson product-moment correlation coefficient

perfect correlation

positive correlation

predictor variable

regression coefficient

regression constant

residual values

scatterplot

transformation

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