technologynetworks

Calculating a Least Squares Regression Line: Equation, Example, Explanation

Often the questions we ask require us to make accurate predictions on how one factor affects an outcome. If a teacher is asked to work out how time spent writing an essay affects essay grades, it’s ...
Simon Fraser University

Example 62.5: Regression Estimator for Stratified Sample

The regression estimator to estimate the total corn yield under Model I can be obtained by using PROC SURVEYREG with an ESTIMATE statement. title1 'Estimate Corn Yield from Farm Size'; title2 'Model I ...
Houston Chronicle

How to Do Residuals in Excel

Linear regression models predict the outcome of one variable based on the value of another, correlated variable. Excel 2013 can compare this data to determine the correlation which is defined by a ...
JSTOR Daily

Linear regression MDP scheme for discrete backward stochastic differential equations under general conditions

Abstract. We design a numerical scheme for solving the Multi-step Forward Dynamic Programming (MDP) equation arising from the time-discretization of backward stochastic differential equations. The ...
JSTOR Daily

"Effect Equations" or "Effect Coefficients": A Note on the Visual and Verbal Presentation of Multiple Regression Interactions

This is a preview. Log in through your library . Abstract Multiple regression interaction terms are appearing with increasing frequency in sociological literature but the verbal and diagrammatic ...