In simple linear regression a single independent variable is used to predict the value of a dependent variable. In multiple linear regression two or more independent variables are used to predict the value of a dependent variable. The difference between the two is the number of independent variables.
Watching for Systemic Symptoms. 1  1. Watch from swollen glands. Serious cases of cellulitis will spread beyond the initially infected region to become systemic and impact the rest of the body. 2  2. Notice if you experience fever and/or chills.
Cellulitis can occur on any part of. the body. Among the patients in the cohort. above, the most common sites of cellulitis. were have diabetes, immunocompromised patients,the legs and digits, followed by the face, feet, hands, torso, neck, and buttocks (data. taken from primary physician diagnosis codes. from January 1, 1999 to December 1, 1999 for.