Question: What is the linear regression equation for this analysis? Weight = ( ) + ( )*Height We can use the linear regression equation to make

  1. What is the linear regression equation for this analysis?Weight = ( ) + ( )*Height

We can use the linear regression equation to make predictions for X- and Y-values.

  1. For someone who is 66" what is their predicted weight?
  2. For someone who is 120lbs what is their predicted height?

Run another linear regression usingWeightas theDependent Variable andWaistas theCovariate.

  1. What is the slope?
  2. As waist circumference increases 1 cm, weight increases lbs.
  3. What is the y-intercept?
  4. What proportion of variance in weight does waist size account for?
  5. Write the regression equation for this analysis. Weight =

For someone with a waist circumference of 100cm, what is their predicted weight?

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