SleepStudy

• This data frame has data on a sample of students and 27 variables such as their cognitive function, sleeping habits, stress levels, and alcohol use.
• 1.Run some code to take a look at a bit of the data frame. What are the cases? Are there any variables that are interesting?
• 2. - Out of the quantitative variables in this data frame, pick an outcome that is interested? Create a visualization and describe the variation you see.