KORFit: An efficient growth function fitting tool

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F15%3A68468" target="_blank" >RIV/60460709:41320/15:68468 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.compag.2015.07.001" target="_blank" >http://dx.doi.org/10.1016/j.compag.2015.07.001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compag.2015.07.001" target="_blank" >10.1016/j.compag.2015.07.001</a>

Result language
angličtina
Original language name
KORFit: An efficient growth function fitting tool
Original language description
We present a tool (KORFit) for fitting growth functions to empirical data, primarily for forest management applications, but also can be applied in other biological fields. KORFit fits data using 12 growth functions. Increment curves are produced, and growth magnitude and increment values can be predicted for a given age. KORFit implements an efficient and robust algorithm of Levenberg-Marquardt non-linear least squares fitting method utilizing MATLAB libraries. Criteria for evaluating goodness of fit (e.g. Akaike information criterion, Bayesian information criterion, leave-one-out cross-validation) are implemented. Individualized curves for individual data point can be modeled. (C) 2015 Elsevier B.V. All rights reserved.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GK - Forestry
OECD FORD branch
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Project
<a href="/en/project/QJ1220316" target="_blank" >QJ1220316: Assessment of expected changes in growth and mortality of forest stands, impacts on forest production in the Czech Republic, and proposal of adaptation strategy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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