Note: 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¦.Ordinal With ordinal scales, it is the order of the values is whatâs important and significant, but the differences between each one is not really known. Take a look at the example below.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¦.
Hoarse voice is an abnormal change in your voice caused by disorders in the vocal cords of the voice box, or larynx. The vocal cords are normally open but make sounds by coming together when you speak, sing or hum.hen your voice is hoarse, it is an indication that these vibrations of the vocal folds are being hindered by mucus, swellings, obstructions or other changes in the surface of the larynx.
Hoarseness, an abnormal change in your voice, is a common condition thatâs often experienced in conjunction with a dry or scratchy throat. If your voice is hoarse, you may have a raspy, weak, or airy quality to your voice that prevents you from making smooth vocal sounds.ommon Underlying Causes of Hoarseness. Hoarseness is typically caused by a viral infection in the upper respiratory tract. Other common factors that can cause, contribute to, or worsen your condition include: 1  acid reflux. 2  smoking. 3  drinking caffeinated and alcoholic beverages.