An artificial dataset that was randomly generated with simulated normal data. The data set has six variables:
1. Subject id 2. Stage number 3. Group name 4. An example outcome in that we are interested in 5. The first covariate *gender* 6. The second covariate *covariate*
rawDataTwoArmNormalA data.frame object.
See the vignette "Two-arm analysis for continuous data with covariates from raw data" to learn how to
* import raw data from a csv file, * calculate estimated adjusted (marginal) means (EMMs, least-squares means) for a linear model, and * perform two-arm interim analyses with these data.
You can use rawDataTwoArmNormal to reproduce the examples in the vignette.