Title | THE USE OF BIPLOT ANALYSIS AND EUCLIDEAN DISTANCE WITH PROCRUSTES MEASURE FOR OUTLIERS DETECTION |
---|---|
Author | Fanny Novika, Siswadi dan Toni Bakhtiar |
Abstract | Outlier is an object that has unique characteristics compared with other objects. Detection of outlier needs to be performed in order to avoid errors in decision-making related to data. Another reason for the detection of outlier is to determine the cause and the meaning of the difference from the outliers. Two methods for detection of outlier are Minimum Covariance Determinant (MCD) and Fast Minimum Covariance Determinant (FMCD). Unfortunately, MCD and FMCD require a longer iteration thus it is difficult to detect outlier in large data. In this work, we introduce alternative methods to detect outliers i.e. direct and indirect biplot analyses and direct and indirect Euclidean distances and then we determine the effectiveness of methods in detecting outlier using Procrustes measure. The larger the size of Procrustes measure, the better the method for detecting the outliers. There are six data used in the simulation analysis, i.e. the generated data with the characteristics of one group data, one group data with the outlier, one group data with the top and bottom outliers, twogroup data, three-group data. Inferred data criteria based on simulation analysis results that MCD, FMCD, indirect biplot and indirect Euclidean distance can’t detect outlier of grouped data. Applicative analysis is the detection of outliers in the welfare data of the Indonesian people based on seven indicators. Papua and DKI Jakarta provinces are concluded as outliers based on all methods. Further analysis reveals that direct Euclidean, indirect Euclidean, and indirect biplot are the best methods. However, direct Euclidean is the simplest method. |
Journal Link | https://www.ijemr.net/ojs/index.php/ojs/article/view/424 |
Repository Admin | 01 Apr 2021
The Purpose of this study is to explain the reimbursement claim process in health insurance through an Insurance Brokers. Insurance Brokers is a consultant in insurance and risk management on behalf o...
Administrator | 04 Mar 2021
Kasus Pandemi COVID-19 di Indonesia telah mempengaruhi pola hidup di masyarakat di Indonesia. Penyakit ini disebabkan oleh virus corona sindrom pernapasan akut berat 2 (SARSCoV-2). Kasus positif COVID...
Repository Admin | 23 Mar 2021
Penelitian ini bertujuan untuk mengetahui hubungan persepsi risiko dan tingkat pendapatan terhadap keputusan pembelian produk asuransi kebakaran. Sehingga penelitian ini dapat digunakan sebagai ide un...
Admin | 24 Jun 2021
The purposes of this research are to know the difference of net single
premium based on Mortality Table of Indonesia II and Mortality Table of Indonesia
III and to know which one of Mortality Table...
Administrator | 12 Mar 2021
The background of this research is to determine the pricing process for term insurance products at PT Asuransi Jiwa Central Asia Raya. This research uses the method of observation, literature and inte...
Repository Admin | 01 Apr 2021
Repository Admin | 01 Apr 2021
PT Asuransi Harta Aman Pratama, Tbk merupakan perusahaan yang begerak di bidang asuransi kerugian yang didirikan sejak tahun 1982. PT Asuransi Harta Aman Pratama, Tbk terus berupaya untuk memberikan p...
Repository Admin | 23 Mar 2021
Catur Widyo Utomo. Estimasi Perhitungan Cadangan Manfaat Asuransi Jiwa Kredit untuk Nasabah Pensiun Bank Bukopin sebagai Evaluasi Produk bagi PT. Asuransi Jiwasraya (Persero) Tbk. Dibimbing Oleh Mulaw...
Repository Admin | 01 Apr 2021
Repository Admin | 02 Mar 2021
Outlier is an object that has unique characteristics compared with other objects. Detection of outlier needs to be
performed in order to avoid errors in decision-making related to data. Another reaso...
Repository Admin | 02 Mar 2021
Empirical analysis is an analysis obtained from data that has been observed by a researcher conducted through an experiment or making data on its own. One empirical analysis used is the Structural Equ...
Repository Admin | 02 Mar 2021
Repository Admin | 23 Mar 2021
Underwriting adalah bagian yang vital bagi perusahaan asuransi. Underwriting yang berperan sebagai penyeleksi risiko yang akan diterima oleh perusahaan asuransi dari para calon tertanggung. Dalam perj...
Admin | 24 Jun 2021
Penelitian ini bertujuan untuk mengetahui pengaruh persepsi dan motivasi terhadap
minat beli Asuransi Kendaraan Bermotor pada pengemudi transportasi online di
Jakarta. Metode yang digunakan dalam pe...
Admin | 30 Jun 2021
Penelitian ini berjudul Hubungan Pemahaman dan Persepsi Risiko Terhadap Minat
Beli Polis Asuransi Kebakaran Pada Masyrakat Di Kelurahan Kedung Halang, Bogor,
penelitian ini bertujuan untuk mengetahu...
Repository Admin | 24 Mar 2021
Penelitian ini bertujuan untuk mengetahui hubungan persepsi dan tingkat pendapatan dengan minat beli asuransi pendidikan pada masyarakat di kota Tasikmalaya. Populasi dalam penelitian ini adalah masya...
Repository Admin | 23 Mar 2021
Tujuan penelitian ini untuk mengetahui kinerja laporan keuangan pada Dana Pensiun yang mengacu kepada evaluasi kinerja Dana Pensiun ADPI,di Perusahaan Asurasni AIA pada periode 2010-2014. Pengolahan d...
Repository Admin | 02 Mar 2021
Outlier is an object that has unique characteristics compared with other objects. Detection of outlier needs to be
performed in order to avoid errors in decision-making related to data. Another reaso...
Repository Admin | 23 Mar 2021
Penelitian ini bertujuan untuk mengetahui pengaruh Pendapatan Premi dan Hasil Investasi terhadap Laba Rugi Sebelum Pajak. Karena adanya pembatasan waktu penelitian, maka penelitian ini penulis batasi...
Admin | 24 Jun 2021
The purposes of this research are to know the difference of net single
premium based on Mortality Table of Indonesia II and Mortality Table of Indonesia
III and to know which one of Mortality Table...