How Much Does the Cardinal Treatment of Ordinal Variables Matter? An Empirical Investigation
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DOI: 10.1017/pan.2020.55
Abstract: Abstract Many researchers use an ordinal scale to quantitatively measure and analyze concepts. Theoretically valid empirical estimates are robust in sign to any monotonic increasing transformation of the ordinal scale. This presents challenges for the… read more here.
Keywords: ordinal scale; treatment ordinal; much cardinal; cardinal treatment ... See more keywords