Correlations in medicine Drinking a glass of red wine per day may decrease your chances of a heart attack a Taking one aspirin per day may decrease your chances of stroke or of a heart attack Eating lots of certain kinds of fish may improve your health and make you smarter a Pregnant women that smoke tend to have low birthweight abies a Taller people tend to weigh more a Animals with large brains tend to be more intelligent The more you study for an exam, the higher the score you are likely to receive.Correlations in medicine ◼ Drinking a glass of red wine per day may decrease your chances of a heart attack. ◼ Taking one aspirin per day may decrease your chances of stroke or of a heart attack. ◼ Eating lots of certain kinds of fish may improve your health and make you smarter. ◼ Pregnant women that smoke tend to have low birthweight babies. ◼ Taller people tend to weigh more ◼ Animals with large brains tend to be more intelligent. ◼ The more you study for an exam, the higher the score you are likely to receive. 9