Confidence intervals using contrasts for regression model

Phattrawan Tongkumchum, Don Mcneil
unpublished
A graph of confidence intervals can be used to report results from a regression model with explanatory variables as factors. In this paper we describe a method for computing and displaying confidence intervals using weighted sum contrasts to compare population means in unbalanced designs. We extend this method to models with covariates and logistic regression models.
fatcat:62e2ofrw4rg65niihz2gslhihi