How can I perform wilcoxon Rank Test to test two heuristic algorithms?. I need the step by step procedure. can any body help
Hello,
You can use R (freely available at https://www.r-project.org/), following the example provided at https://stat.ethz.ch/R-manual/R-patched/library/stats/html/wilcox.test.html .
You can find a step-by-step example in the Appendix B of the below publication:
https://www.researchgate.net/publication/303722139_Novel_Classifier_Chains_Methods_for_Multi-Label_Classification_based_on_Genetic_Algorithms
Thesis Novel Classifier Chain Methods for Multi-Label Classificatio...
Dear Kandasamy Muthukumar
Wilcoxon rank sum test is a non-parametric statistical hypothesis test used when comparing two related samples. If you use MATLAB software you can use ranksum function.
Its syntax is : p = ranksum (x,y).
x and y are sample data, specified as vectors. In terms of your question x and y should be the outputs of two meta-heuristic algorithms in a predefined iterations.
I hope my explanations help you. For more information about this function you can see the attached link:
Good Luck.
http://webcache.googleusercontent.com/search?q=cache:FAOBc7FqpUAJ:www.mathworks.com/help/stats/ranksum.html+&cd=4&hl=en&ct=clnk&gl=ir
Use SPSS software. You will get many more tools other than the one you are looking for.
. Why and how is the ratio 40/30/30 for CP/CC/CZ composite model chosen and not some other ratio?
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