DiscoverSocial Research Methods#13 Nominal, Ordinal, Interval and Ratio Data
#13 Nominal, Ordinal, Interval and Ratio Data

#13 Nominal, Ordinal, Interval and Ratio Data

Update: 2020-10-26
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Data can vary in their nature. We differentiate between different levels. They could be either nominal, ordinal, interval or on ratio level. This really matters with regards to the statistical method you want you use.

All slides to the entire series can be downloaded for free here: https://armintrost.de/en/professor/digital/social-research-methods/
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#13 Nominal, Ordinal, Interval and Ratio Data

#13 Nominal, Ordinal, Interval and Ratio Data

Armin Trost