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Multiple Linear Regression |
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A very simple Multiple Linear Regression Calculator: This program finds the coefficients of multiple variable linear equations using the method of least squares. Basically given a number of independent variables, it finds the equation to predict the dependent variable The constant and coefficients are printed. You supply a CSV (comma seperated variable or Spreadsheet) file. It can have any number of columns. The first columns are the independent variables The last column is the dependent variable Example: A table of age, height, and weight The first 2 columns of age and height are the independent variables, and the weight is the dependent. After analyzing the data you are given a formula to predict the weight based you their age and height. The first row can be a header. The CSV file 'age','height','weight' '8 ','48','59' '9 ','49','55' '6 ','44','50' '10','59','80' '8 ','55','61' '9 ','51','75' '9 ','55','67' '7 ','50','58' |