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Can more types of calculations be performed at a nominal level than an interval level?
Wiki User
∙ 8y ago
No. The interval level is more refined and so enables calculations which are not available at the nominal level.
Wiki User
∙ 8y ago
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What level of measurement is required to determine the mode?
nominal
What level of measurement is IQ scores?
the level of measurement is interval
Differences between ordinal scale and nominal scale?
I've included a couple of links which should explain better the differences among the four levels of measurement: Nominal, Ordinal, Interval and Ratio. The nominal level can be thought of as the "name" level. I'll give you an example of nominal level of measurement. Perhaps you are collecting data on the types of cars that go through an intersection. You classify the vehicles passing by as trucks, cars and motorcycles and count how many of each pass by. Ordinal is the "order" level, where some natural order of data is possible. The difference between measurements has no physical meaning. An example of ordinal level of measurement. A hospital asks in the emergency room, for patients to describe their pain on a level of 1 to 10, which 10 being the most severe. As given in the first link, it is interesting that there is not complete agreement on this system of classification.
Is a bar code a ratio level of measurement?
No, it is nominal.
What level of measurement is what is your major?
That would be a nominal measurement.
What is the level of measurement for Year of Birth nominal or ordinal?
Year of birth is interval level of measurement; age is ratio.
Why do economists use real GDP rather than nominal GDP to gauge economic well being?
Real GDP calculations have been adjusted to factor in inflation. Nominal GDP calculations are not adjusted. It is harder to make valid comparisons across time if you don't adjust for price level differences.
What level of measurement is the amount of gasoline pumped by a filling station during a day nominal ordinal interval ratio?
It is ratio; it has a natural zero and is numerical data.
What level of measurement is required to determine the mode?
nominal
What are Levels of measurement in statistics?
Nominal, ordinal, interval and ratio (NOIR) are four levels of measurement typically recognized in the statistical literature. At the nominal level, objects are categorized with names, identifiers or labels such as colors like red, yellow and blue. TAnother example is the answers on a survey sheet, Yes, No, and Undecided. At the ordinal level, the data can be ordered. Course grades A,B, C, D and E is an example. At the interval level, the data can be ordered and the difference between data values has meaning. Temperature in degrees F is an example. At the ratio level, there is a natural zero starting point and differences and ratios have meaning.
What level of measurement is ethnicity?
It is nominal.
What level of measurement is IQ scores?
the level of measurement is interval
What happens to the confidence interval if you increase the confidence level?
The confidence interval becomes wider.
What level of measurement is a bar code?
The level of measurement of a bar code is nominal.
Differences between ordinal scale and nominal scale?
I've included a couple of links which should explain better the differences among the four levels of measurement: Nominal, Ordinal, Interval and Ratio. The nominal level can be thought of as the "name" level. I'll give you an example of nominal level of measurement. Perhaps you are collecting data on the types of cars that go through an intersection. You classify the vehicles passing by as trucks, cars and motorcycles and count how many of each pass by. Ordinal is the "order" level, where some natural order of data is possible. The difference between measurements has no physical meaning. An example of ordinal level of measurement. A hospital asks in the emergency room, for patients to describe their pain on a level of 1 to 10, which 10 being the most severe. As given in the first link, it is interesting that there is not complete agreement on this system of classification.
What scale of measurement is educational level?
nominal
Is a bar code a ratio level of measurement?
No, it is nominal.
