What a scale actually means and what we can do with it depends on what its numbers represent. Numbers can be grouped into 4 types or levels: nominal, ordinal, interval, and ratio. Nominal is the most simple, and ratio the most sophisticated. Each level possesses the characteristics of the preceding level, plus an additional quality. Nominal. Nominal is hardly measurement.
If that's not bad enough, then consider the fact that, over the long-term, alcohol can cause you to be more likely to get sick and can result in severe liver damage. This is because alcohol leads to a condition called cirrhosis, which is the scarring of the liver.
Hereâs what is known: Alcoholâs effects vary from person to person, depending on a variety of factors, including: How much you drink How often you drink Your age Your health status Your family history While drinking alcohol is itself not necessarily a problemâdrinking too much can cause a range of consequences, and increase your risk for a variety of problems. For more information on alcoholâs effects on the body, please see the National Institute on Alcohol Abuse and Alcoholismâs related web page describing alcoholâs effects on the body.