I sampled 30 different college students comparing their major, average sleep a night, and average coffee cups consumed per day.

Fill Color = Average hours of sleep at night : red = greater than 8 hrs : orange = 5-8 : yellow = less than 5

Stroke Color = Major : blue = BUS : cyan = FIN : pink = NURS : purple = ART : green = "Pre-MED" : yellow = MNAG : red = N/A

Stroke Width = Age/3

Radius = Average coffee consumed /day

Height of circles = Year in school

***** The conclusion, I found, is that the more coffee a person drinks, the less sleep they get depending on thier major. The majors that lacked slep the most included BUS and ART. Despite the few outliers, the data supports the hypothesis that the more coffee consumed, the less sleep a person got per night. *****