Articles | Volume 8, issue 1
https://doi.org/10.5194/ascmo-8-97-2022
https://doi.org/10.5194/ascmo-8-97-2022
16 May 2022
 | 16 May 2022

Comparing climate time series – Part 3: Discriminant analysis

Timothy DelSole and Michael K. Tippett

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Short summary
A common problem in climate studies is to decide whether a climate model is realistic. Such decisions are not straightforward because the time series are serially correlated and multivariate. Part II derived a test for deciding wether a simulation is statistically distinguishable from observations. However, the test itself provides no information about the nature of those differences. This paper develops a systematic and optimal approach to diagnosing differences between stochastic processes.
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