User manual

The linear model gives an estimated braking distance

of 18.59 meters for a vehicle traveling at 55 kph.

Regression example 1

Calculate an ax+b linear regression for the following

data: {1,2,3,4,5}; {5,8,11,14,17}.

Clear all

data

v v $ $ $

Data <

1 $ 2 $ 3 $ 4 $

5 $ "

5 $ 8 $ 11 $ 14 $

17 <

Regression % s

% u

$ $ $

$ $ $ $ <

Press $ to examine

all the result

variables.

Regression example 2

Calculate the exponential regression for the following

data:

L1 = {0, 1, 2, 3, 4}; L2 = {10, 14, 23, 35, 48}

Find the average value of the data in L2.

Compare the exponential regression values to L2.

30XPlusMV_OM.flpgl Page 51 Friday, November 14, 2014 1:57 PM