Curve Fitting for Exogenous Variables: Piecewise Polynomials and the L1 Norm
| Autor: | Gregory Zimmerman, J.D. Hanson |
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| Rok vydání: | 1983 |
| Předmět: | |
| DOI: | 10.1016/b978-0-444-42179-1.50025-0 |
| Popis: | A mathematical approximation curve fitting procedure was used to fit functions to ecological data. Advantages of this method include the ability to achieve excellent approximations to complicated underlying functions while smoothing through noisy data. This method should be useful if representations of exogenous processes are needed. |
| Databáze: | OpenAIRE |
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