Difference Between Instand And Steel Cut Oatmeal What Is The Difference Between Ordinal Data And Interval Data?
What is the difference between ordinal data and interval data? - difference between instand and steel cut oatmeal
The book says that the ordinal numbers can be used to classify or to be individuals or groups, it can not be used to determine how much of the difference between individuals. It gives examples of the percentile rankings on standardized tests, and ends in a race.
I do not understand why these figures can be used to determine the difference between individuals. No percentile and ends in a run in precisely used to compare the performance against another? "3 When someone finishes in a race, and other finished 8th, is the difference from their places 5th
He says you may use interval numbers to determine the differences between the individuals on the basis of certain property or characteristic. The range of numbers defined as consExecutive. It gives examples of the numbers on the Fahrenheit scale as an example.
I think the part I am about the difference between rankings and the differences between people confused.
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1 comments:
Ordinal data not say the end of something. That means you think of a 100m race.
1. Place can take 10 seconds, 10.5 seconds was the 2nd could and 3 were 11.09 secs.
The time interval between them are not fixed. Ordinal data are only the position from which they came.
Interval data contains information that is more quantitative. In the temperature scale, which you mention, for example 10 degrees Celsius and 11 degrees Celsius - the difference between 1 degree .... Interval between each is the same - the scale is uniform!
Ordinal - Scale is not uniform
Interval - uniform scale
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