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Regression >> Simulate data with specified correlation coefficients, slopes, standard deviations, standard errors


APPLETSOURCEDESCRIPTION
Correlation AppletStattacino (Berrie)Randomly generates samples of size 50, 100, 500 or 1000 for correlations of 0 or +/- 0.2, 0.4, 0.6, or 0.8.  more
Correlation and simple linear regressionMonash Univ. Business & EconomicsRandomly generates samples of size 50 for any value of r entered by user, shows regression line and equation as well as residual distribution.  more
CorrelationPictureSeeing Statistics with Bolder StatsGenerates multiple samples of data with a specified correlation coefficient.  more
CorrelationPictureStdSeeing Statistics with Bolder StatsGenerates multiple samples of data with a specified correlation coefficient where both variables standardized.  more
Variability of a Fitted Regression LineDept of Statistics, Texas A&M UniversityGenerates multiple samples of regression lines for specified values of sample size and error, displays on a plot and tallies percentage of true b1 using an alpha of 0.05.  more
Linear regressionBrodland and MagolanGenerates sample lines (one at a time) based on user-specified population slope and intercept and outputs plot, regression coefficients, r, and confidence interval, also includes brief expository material and suggested uses/discussion.  more

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