Nominal, Ordinal, Interval, & Ratio Scales of Measurement
www.psychexamreview.com In this video I describe the 4 scales of measurement proposed by Stanley Smith Stevens, which have become the standard way of defining types of data. These include nominal, ordinal, interval, and ratio. I discuss the defining features of each, provide a few examples in psychological research, and mention the descriptive ...
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· Feb 1, 2023