PEMODELAN KASUS GIZI BURUK PADA BALITA DI PROVINSI BALI TAHUN 2018 MENGGUNAKAN REGRESI SPLINE

DOI: https://doi.org/10.24843/MTK.2021.v10.i03.p335

Abstract

Malnutrition associated with an unusual condition of the patient's nutritional status because the body weight index and age are not suitable, where body weight should be positively correlated with age. According to data from the Bali Health Department, malnutrition cases found in 2016 is 3,4% while in 2017 it founded 3,8%. This research uses spIine regression with malnutrition cases of children under 5 years old in Bali Province. To compare basis truncated spIine and B-SpIine, this study using the minimum value of Generalized Cross Validation (GCV) and Mean Square Error (MSE) of each basis. B-SpIine quadratic modeI with four knots is the best model.

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Author Biographies

NYOMAN KRISHNA PRATIWI DANGIN, Universitas Udayana

Program Studi Matematika, Fakultas MIPA – Universitas Udayana

I GUSTI AYU MADE SRINADI, Universitas Udayana

Program Studi Matematika, Fakultas MIPA – Universitas Udayana

I WAYAN SUMARJAYA, Universitas Udayana

Program Studi Matematika, Fakultas MIPA – Universitas Udayana

Published
2021-08-31
How to Cite
DANGIN, NYOMAN KRISHNA PRATIWI; SRINADI, I GUSTI AYU MADE; SUMARJAYA, I WAYAN. PEMODELAN KASUS GIZI BURUK PADA BALITA DI PROVINSI BALI TAHUN 2018 MENGGUNAKAN REGRESI SPLINE. E-Jurnal Matematika, [S.l.], v. 10, n. 3, p. 148-155, aug. 2021. ISSN 2303-1751. Available at: <https://ojs.unud.ac.id/index.php/mtk/article/view/77424>. Date accessed: 28 jan. 2025. doi: https://doi.org/10.24843/MTK.2021.v10.i03.p335.
Citation Formats
Issue
Vol 10 No 3 (2021)
Section
Articles
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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