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.
CEPHALEXIN is a cephalosporin antibiotic and is used to treat a wide variety of bacterial infections. CEPHALEXIN PRECAUTIONS: Before taking CEPHALEXIN, tell your doctor if you have: allergies (including penicillins, cephalosporins, or any other drug), kidney disease.Use of CEPHALEXIN for prolonged or repeated periods may result in a secondary infection (e.g., oral, bladder or vaginal yeast infection).EPHALEXIN PRECAUTIONS: Before taking CEPHALEXIN, tell your doctor if you have: allergies (including penicillins, cephalosporins, or any other drug), kidney disease. Use of CEPHALEXIN for prolonged or repeated periods may result in a secondary infection (e.g., oral, bladder or vaginal yeast infection).