The excel file homeprice.csv contains information about homes that sold in a town of New Jersey in the year 2001. We are interested in understanding the relationship between house characteristics and the sale price. The file contains the following information:

The exercise for this lab uses data from the file theoph.csv. This contains results from a study on the pharmacokinetics of theophylline, an anti-asthmatic drug. Twelve subjects were given oral doses of theophylline then serum concentrations were measured at 11-time points over the next 25 hours. The variables include the subject ID, their weight, the dose of the drug administered, the time at which samples were drawn, and the concentration of the drug.

The dataset Temperature.csv, a file with sea temperature and salinity recorded from 31 stations over 15 years. The stations are located in one of 10 areas. There are two parts to this exercise.

Part 1: Iris Flower Part 2: Squid- GSI Values