Drug interaction study with oral contraceptives
A data frame with 44 observations on the following 7 variables.
ID number for each of the women
1=first or 2=second
Drug or Placebo
Bioavailability of the ethinyl estradiol component of the oral contraceptive (in pg*hr/ml)
Comparison values used for a Tukey nonadditivity plot
Residuals used for a Tukey nonadditivity plot
Source
Thomas E. Bradstreet & Deborah L. Panebianco (2017) "An Oral Contraceptive Drug Interaction Study", Journal of Statistics Education, 12:1, DOI: 10.1080/10691898.2004.11910719
Use the following R code to directly access this dataset in R.