SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam
Vol. 14 No. 01 (2025): Volume 14 Nomor 1 (Maret 2025)

EPIDEMIOLOGICALMAPPING OF TUBERCULOSIS IN SOUTH SULAWESI USING LOCAL INDICATORS OF SPATIAL ASSOCIATION (LISA) AND K-MEANSCLUSTERING

Zakiyah Mar'ah (Universitas Negeri Makassar)
Hardianti Hafid (Universitas Negeri Makassar)
Sitti Masyita Meliyana R (Universitas Negeri Makassar)



Article Info

Publish Date
27 Mar 2025

Abstract

Spatial statistics is a statistical approach that links data to the location of events. The most basic way to test whether data can be analyzed using spatial statistics is to find spatial dependence. Local spatial dependence is tested using Local Indicators of Spatial Association (LISA). This research aims to use a form of LISA, LocalMoran, to cluster and map epidemiological data, the number of tuberculosis (TB) cases in South Sulawesi. The data were provided by the Health Service of South Sulawesi Province and Statistics Indonesia of South Sulawesi Province. This research mapsTB infectious disease in South Sulawesi using Local Moran, as well as clustering area using K-Means. The distribution pattern of TB cases in South Sulawesi tended to be clustered and the areas that had significant spatial dependency were Makassar, Maros and Takalar. The positive Moran value in Makassar shows that the characteristics of TB cases in Makassar tended to be similar to its neighbor. Meanwhile, the negative Moran values in Maros and Takalar indicates that the characteristics of TB cases in both areas were not similar to their neighbors. The result of K-Means shows that the areas with the highest number of TB cases in South Sulawesi were Bone, Gowa and Makassar.

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Journal Info

Abbrev

sainsmat

Publisher

Subject

Description

The objective of this journal is to publish original, fully peer-reviewed articles on a variety of topics and research methods in sciences, mathematics, statistics, education, and applied science. The journal welcomes articles that address common issues in mathematics, sciences, statistics, ...