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Abstract (from http://journals.ametsoc.org/doi/abs/10.1175/JHM-D-14-0236.1): Global climate model (GCM) output typically needs to be bias corrected before it can be used for climate change impact studies. Three existing bias correction methods, and a new one developed here, are applied to daily maximum temperature and precipitation from 21 GCMs to investigate how different methods alter the climate change signal of the GCM. The quantile mapping (QM) and cumulative distribution function transform (CDF-t) bias correction methods can significantly alter the GCM’s mean climate change signal, with differences of up to 2°C and 30% points for monthly mean temperature and precipitation, respectively. Equidistant quantile...
Categories: Publication;
Types: Citation;
Tags: Bias,
Data Visualization & Tools,
Modeling,
Science Tools for Managers,
Southwest CASC,
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