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Level Of Measurement Ordinal. Numerical data interval and ratio. Ordinal represents the order Ordinal data is known as qualitative data or categorical data. Categorical data nominal and ordinal. Learn vocabulary terms and more with flashcards games and other study tools.
The ordinal scale is the second level of data measurement and encompasses the nominal scale. In this measurement 0 is used as an arbitrary point. With an ordinal scale the order of the values ordinal variable is important but the difference between values is inconsequential. Ordinal scale is the 2nd level of measurementthat reports the ranking and ordering of the data without actually establishing the degree of variation between them. Here you should think of things like a list of the top ten cities to live. There are 4 levels of measurement which can be ranked from low to high.
The data can be categorized and ranked.
The level of measurement for the socio-economic variable is ordinal. The third level of measurement is called the interval level. Within each of these two main categories there are two levels of measurement. For example if you are interested in knowing the. The level of measurement for the socio-economic variable is ordinal. Nominal level of measurement is the least precise and informative because it only names the characteristic or identity we are interested.