Categorical variables are also known as qualitative (or discrete) variables. These categorical variables can be further classified as being nominal, dichotomous or ordinal variables. Each of these types of categorical variable (i.e., nominal, dichotomous and ordinal) has what are known as categories or levels. These categories or levels are the descriptions that you give a variable that help to explain how variables should be measured, manipulated and/or controlled.
BetimolÂ® (timolol ophthalmic solution), 0.25% and 0.5%, is a non-selective beta-adrenergic antagonist for ophthalmic use. The chemical name of the active ingredient is (S)-1-[(1,1-dimethylethyl)amino]-3-[(4-(4-morpholinyl)-1,2,5-thiadiazol-3-yl]oxy]-2-propanol. Timolol hemihydrate is the levo isomer.
Generic for Cellcept* (Mycophenolate Mofetil) is an immunosuppressant drug that is prescribed to prevent the rejection of organ transplants such as kidney, liver, or heart transplant in your body.This medicine suppresses your body's immune system that can attack a transplanted organ.he dosage of Generic for Cellcept* prescribed to each patient will vary. Always follow your physicianâs instructions and/or the directions on the prescription drug label. Take Generic for Cellcept* on an empty stomach one hour before or two hours after meals.