Regression and Interpolation

In this exercise, we are going to use MATLAB's built$-$in functions for regression and interpolation. The goal is to determine whether regression or interpolation is the better choice for a given set of data. We are going to revisit two sets of data that you previously used.

clear; clc;

Upload the data to the MATLAB workspace. Assign the time column to the variable and the current column tot he variable $.$ Plot this data using black circles as markers. Add figure titles and axes labels.