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Linear Combinations, Linear Transformations, Covariance, and Correlation. Click here to obtain a copy of the assignment (PDF document). Text files containing the data for this assignment (two versions, with and without header records) are available on the Data page of this web site.
Nonparametric Scatterplot Smoothing. Click here to obtain a copy of the assignment (PDF document). The Duncan Occupational Prestige dataset, required for the completion of this assignment, is available on the Data page of this web site.
Bivariate Regression. Click here to obtain a copy of the assignment (PDF document). The Duncan Occupational Prestige dataset, required for the completion of this assignment, is available on the Data page of this web site.
Multiple Regression. Click here to obtain a copy of the assignment (PDF document). The Electoral College dataset, required for the completion of this assignment, is available on the Data page of this web site.
Standardized Coefficients, F-Tests, and Model Specification. Click here to obtain a copy of the assignment (PDF document). The dataset on Issue Attitudes in American Public Opinion, required for the completion of this assignment, is available on the Data page of this web site.
Categorical Independent Variables Click here to obtain a copy of the assignment (PDF document). The dataset on Issue Attitudes in American Public Opinion, required for the completion of this assignment, is available on the Data page of this web site.