Research Article Open Access

Comparison of CART and CART ARCING to Classify Household Food Security of Tuberculosis Patients in Surabaya

Iis Dewi Ratih1, Sri Pingit Wulandari1, Bambang Widjanarko Otok1 and Yusnada Asa Nurani1
  • 1 Institut Teknologi Sepuluh Nopember Surabaya, Indonesia

Abstract

Indonesia shall fulfill the residents need of food by its heterogeneous and big resource of food. But in fact, Indonesian food security is still far from expectation because of the maintenance of food resource in Indonesia has not been maximized yet. Meanwhile, households with tuberculosis patients in Surabaya tend to classify as food-insecure. This study conduct a classification of households with tuberculosis patients food security in Surabaya by using Classification and Regression Tree (CART) and Adaptive Resampling and Combining (ARCING). The purpose of this study is to know the influential factor of households food security and the accuracy of its classification. As the result, the way households obtain foods is the most influential factor of Indonesian food security in Surabaya. Other than that, this study shows that accuracy when using ARCING is higher than CART.

Journal of Mathematics and Statistics
Volume 14 No. 1, 2018, 141-150

DOI: https://doi.org/10.3844/jmssp.2018.141.150

Submitted On: 14 December 2017 Published On: 28 May 2018

How to Cite: Ratih, I. D., Wulandari, S. P., Otok, B. W. & Nurani, Y. A. (2018). Comparison of CART and CART ARCING to Classify Household Food Security of Tuberculosis Patients in Surabaya. Journal of Mathematics and Statistics, 14(1), 141-150. https://doi.org/10.3844/jmssp.2018.141.150

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Keywords

  • ARCING
  • CART
  • Food Security
  • Tuberculosis