Testing for independence (lack of correlation) of errors. Testing for homoscedasticity (constant variance) of errors. Testing for normality of the error distribution. There are four principal assumptions which justify the use of linear regression models for purposes of inference or prediction: (i) linearity and additivity of the relationship between dependent and independent variables:
Cephalexin can be used to treat infections that are caused by bacteria, including bone infections, skin infections, bladder infections, wounds and pneumonia. Like penicillin, Cephalexin for dogs kills bacteria in the body.
Sometimes when you start trying to take matters into your own hands and make medical decisions that youâre not qualified to make, things can get dicey. Weâll take a closer look at the use of Cephalexin so you can make a more informed judgement regarding your dogâs health.