STATISTIKA
Vol. 24 No. 2 (2024): Statistika

Aplikasi K-Medoid dalam Regenerasi Pemain Sepak Bola

Akbar, Wahyu Sa'dun (Unknown)
Yotenka, Rahmadi (Unknown)
Fajriyah, Rohmatul (Unknown)



Article Info

Publish Date
30 Nov 2024

Abstract

ABSTRAK Sepakbola merupakan olahraga paling populer. Dalam permainan sepakbola, peran gelandang sangat penting sehingga setiap klub sepakbola terutama di Liga-Liga top Eropa perlu meregenerasi gelandang untuk kompetisi Liga di musim-musim berikutnya. Penelitian ini bertujuan untuk melakukan pencarian pemain tengah pengganti yang memiliki kesamaan karakteristik bermain menggunakan metode K-Medoid Clustering. Metode Principal Component Analysis diimplementasikan untuk mengatasi multikolinieritas dan untuk mereduksi variabel yang digunakan, sehingga didapatkan 2 komponen utama. Kedua komponen utama ini menjelaskan 72.9% variansi populasi yang ada. K-Medoid Clustering menghasilkan 2 kelompok dan berdasarkan pengukuran jarak dengan metode Euclidean didapatkan bahwa Tchouameni merupakan gelandang yang paling mirip dengan Casemiro. Hasil ini mendukung keputusan Real Madrid untuk membeli Tchouameni sebagai keputusan yang tepat. ABSTRACT Football is the most popular sport. In the game of football, the role of midfielders is very important so that every football club, especially in the top European leagues, needs to regenerate midfielders for league competitions in the following seasons. This research aims to search for substitute midfielders who have similar playing characteristics using the K-Medoid Clustering method. The Principal Component Analysis method was implemented to overcome multicollinearity and to reduce the variables used, so that 2 main components were obtained. These two main components explain 72.9% of the population variance. K-Medoid Clustering produced 2 groups and based on distance measurements using the Euclidean method it was found that Tchouameni was the midfielder most similar to Casemiro. These results support Real Madrid's decision to buy Tchouameni as the right decision.

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Journal Info

Abbrev

statistika

Publisher

Subject

Decision Sciences, Operations Research & Management Mathematics

Description

STATISTIKA published by Department of Statistics, Faculty of Mathematics and Natural Sciences, Bandung Islamic University as pouring media and discussion of scientific papers in the field of statistical science and its applications, both in the form of research results, discussion of theory, ...