There are four measurement scales (or types of data): nominal, ordinal, interval and ratio. These are simply ways to categorize different types of variables.ote: a sub-type of nominal scale with only two categories (e.g. male/female) is called â dichotomous .â If you are a student, you can use that to impress your teacher. Continue reading about types of data and measurement scales: nominal, ordinal, interval, and ratioâ¦.
A cutaneous horn, also known as cornu cutaneum, refers to a specific appearance of a skin lesion in which a cone-shaped protuberance arises on the skin caused by overgrowth of the most superficial layer of skin (epidermis).
Hives. Hives or urticaria is one of the skin conditions that may cause itchy bumps all over body. Hives is a sudden outbreak of swollen, pale red bumps on the skin. These bumps or plagues sometimes result from allergic reactions. This condition causes burn, sting and itchiness. The bumps caused by hives can appear on your face, tongue, lips, ears, throator any other part of the body.