LINK / CITE ADD TO WORD LIST. adjective. This man is livid. This man is livid. The definition of livid is discolored by a bruise or someone furious with anger.When you break an expensive vase on purpose that you know your mother loves, this is an example of a situation where your mom might be livid.INK / CITE ADD TO WORD LIST. adjective. This man is livid. This man is livid. The definition of livid is discolored by a bruise or someone furious with anger.
Something that always helps me is to remember that objective data is verifiable. Another person can repeat the observation, you can perform some type of test, etc. Subjective data is what comes out of the patient or family's mouth.
The characteristics measured in the experiment are the patient's sex, blood pressure, and the date. The sex is a nominal variable, the blood pressure is numeric, and the date is ordinal. The fact that the experiment is repeated does not change the number of variables recorded, each time 3 variables are recorded. Note that recording these three variables only would not enable a successful data analysis.