• Media type: Report; E-Book
  • Title: Units of Measurement and the Inverse Hyperbolic Sine Transformation
  • Contributor: Aïhounton, Ghislain B. D. [Author]; Henningsen, Arne [Author]
  • imprint: Copenhagen: University of Copenhagen, Department of Food and Resource Economics (IFRO), 2019
  • Language: English
  • Keywords: arcsinh ; C1 ; unit of measurement ; scale factor ; inverse hyperbolic sine ; C5
  • Origination:
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  • Description: The inverse hyperbolic sine (IHS) transformation is frequently applied in econometric studies to transform right-skewed variables that include zero or negative values. We confirm a previous study that shows that regression results can largely depend on the units of measurement of IHS-transformed variables. Hence, arbitrary choices regarding the units of measurement for these variables can have a considerable effect on recommendations for policies or business decisions. In order to address this problem, we suggest a procedure for choosing units of measurement for IHS-transformed variables. A Monte Carlo simulation assesses this procedure under various scenarios and a replication of the study by Bellemare and Wichman (2019) illustrates the relevance and applicability of our suggested procedure.
  • Access State: Open Access