just to comment, the difference with the eating 10lbs is different x's, the original linear regression was between DIFFERENT peoples heights and weights.The other would be the same persons weight at different values and their height (we would expect a correlation of 0!) but still the point i dont think was made.
just to comment, the difference with the eating 10lbs is different x's, the original linear regression was between DIFFERENT peoples heights and weights.The other would be the same persons weight at different values and their height (we would expect a correlation of 0!) but still the point i dont think was made.
emperoratuni 1 year ago