An R Function for the Multi-classification Fisher Discriminant Method

DOI

10.2991/jisem-15.2015.8How to use a DOI?

Keywords

Multi-classification; Fisher discriminant analysis; R function; discriminant analysis.

Abstract

We first introduce an R function distinguish.fisher() of the multi-classification Fisher discriminant analysis and two other useful R functions: discriminant_table() (used to calculate the discriminant table) and plot_fisher() (used for the scatterplot of the first two discriminant scores). Then we do two case studies, the first case study shows that the R function distinguish.fisher() written by us is correct; the second case study shows that the function distinguish.fisher() can solve two-classification problems.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhang Ying-ying
AU  - Zhang Xiu-ting
PY  - 2015/12
DA  - 2015/12
TI  - An R Function for the Multi-classification Fisher Discriminant Method
BT  - Proceedings of the 2015 Joint International Social Science, Education, Language, Management and Business Conference
PB  - Atlantis Press
SP  - 33
EP  - 36
SN  - 2352-5398
UR  - https://doi.org/10.2991/jisem-15.2015.8
DO  - 10.2991/jisem-15.2015.8
ID  - Ying-ying2015/12
ER  -