Dataset: antidep1.dat Source: JG Modell, et al (1997). "Comparative Sexual Side Effects of Bupropion, Fluoxetine, Paroxetine, and Sertraline ", Clinical Pharmacology and Therapeutics, Vol.61(4),pp476-487. Description: Change in libido scores for patients on 4 antidepressants. Variables/Columns Brand Name 1-13 Sample Size 15-16 Sample Mean 20-24 Sample standard deviation 28-31