Please provide matlab function and Script file please

(Using Regression to Fit Experimental Datal 1.(50 points) Use the attached data files to ldentify whether each is Linear b) Power Growth d Exponential e) Other Read x1,y1, x2,y2, x3,y3, x4,y4 , x5,y5 from file Determine whether x,,y is one of (a-e) Hint: You need to run a regression and compare R2 for each x,y, after applying the appropriate transform. Start first by plotting the data) then run a regression for each transformed data set