A Graphical User Interface for Statistical Evaluation of NIR Spectra

Authors

  • György Kövér Department of Mathematics and Physics, Faculty of Economic Science, Kaposvár University, H-7400 Kaposvár, Guba S. u. 40.
  • György Bázár Laboratory of Animal Product Qualification, Faculty of Animal Science, Kaposvár University, H-7400 Kaposvár, Guba S. u. 40.

Keywords:

NIR, GUI, PLS regression, R

Abstract

R is a free, open-source statistical environment and does not incorporate a statistical graphical user interface. The commands with complex syntax and hundreds of arguments are supposed to be hidden behind an easy to use GUI. The R Commander provides a basicstatistics which was extended by the authors to imlement some functions to analyse NIR spectra and calculate caliration equations using PLS regression. The extensions provides the abilities to read the unique structure input files, graphical prsentation of the spectra and calculating calibrations equations.

Author Biography

  • György Kövér, Department of Mathematics and Physics, Faculty of Economic Science, Kaposvár University, H-7400 Kaposvár, Guba S. u. 40.

    corresponding author
    kover.gyorgy@ke.hu

References

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Siesler, H. W., Ozaki, Y., Kawata, S., Heise, H. M. (2002): Near-Infrared Spectroscopy Wiley-VCH GmbH, 2002. 132–136. https://doi.org/10.1002/9783527612666

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Published

2008-07-15

Issue

Vol. 12 No. 2 (2008): Acta Agraria Kaposváriensis

Section

Articles

License

Copyright (c) 2008 Kövér György, Bázár György

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

How to Cite

Kövér, G., & Bázár, G. (2008). A Graphical User Interface for Statistical Evaluation of NIR Spectra. Acta Agraria Kaposváriensis, 12(2), 227-239. https://journal.uni-mate.hu/index.php/aak/article/view/1933

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