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Examples Of Ordinal Scale Of Measurement. Read free for 30 days. For example the difference between 60 and 50 degrees is a measurable 10 degrees as is the difference between 80 and 70 degrees. The classifications are important because they determine the type of statistical analysis you can do with the survey data you collect. The classic example of an interval scale is Celsius temperature because the difference between each value is the same.
Thus one is able to say that 2 children is twice as many children as 1 child this requires a true zero. These scales are generally used in market research to gather and evaluate relative feedback about product satisfaction changing perceptions with product upgrades etc. Status at workplace tournament team rankings order of product quality and order of agreement or satisfaction are some of the most common examples of the ordinal Scale. The central tendency of the ordinal scale is Median. Data can be classified as being one of the four scales. For example income is a variable that can be recorded on an ordinal or a ratio scale.
Ordinal scale includes ranked data- 1st 2nd 3rd etc.
Scales of measurement - Read online for free. Interval scales are numeric scales in which we know not only the order but also the exact differences between the values. For example the difference between 60 and 50 degrees is a measurable 10 degrees as is the difference between 80 and 70 degrees. Gender is possibly one the best examples of a variable that is quantified on a nominal scale of measurement. In statistics we have four scales of measurement. It is a type of variable measurement scale.