Mei Yunina Arianti, Ismail Husein, Rina Widyasari


In statistics, one way to group (classify) a data mathematically is called classification. There are several types of classification methods, one of which is Chi-Square Automatic Interaction Detection, which is abbreviated as CHAID. CHAID method will be applied to North Sumatra stunting data. Stunting is a condition in which a person's height is shorter than that of other people of the same age. The dependent variable in the study was stunting, which was measured in infants aged 24-59 months, while the independent variable was a factor that affected stunting. The factors that influence the incidence of stunting in infants aged 24-59 months in North Sumatra based on the results of the analysis (CHAID) are family income, sanitation and water sources. From the results of the CHAID analysis, 5 different groups were obtained, namely: Infants aged 24-59 months who were stunted were infants with an economic income of IDR 1,000,000 - IDR 2,000,000 (98.4%) and inadequate sanitation (100%), Babies aged 24-59 months who are stunted are babies with an economic income of IDR 1,000,000 - IDR 2,000,000 (98.4%) and proper sanitation (93.2%), babies aged 24-59 months who are not stunted are infants with an economic income of Rp. 3,000,000 - Rp. 5,000,000 (95.5%). Infants aged 24-59 months who are not stunted are infants with an economic income of > Rp. 5,000,000 (99.5%) and adequate water sources (100%) and infants aged 24-59 months who are not stunted with an economic income of > IDR 5,000,000 (99.5%) and inadequate water sources (97.1%).



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Fitri, H., Aniswita, Charles. 2018. Factor Linkage Analysis Thesis Completion Period Using the CHAID Method. Journal Proceedings of STKIP PGRI West Sumatra. 4(1). 230-243

Frogenese, F., Siekmans, K., Kouanda, S.,Druetz, T., Ly, A., Diabete, S., & Haddad, S. 2017. Impact Of Contaiminated Household Environment On Stunting In Children Aged 12-59 Months In Burkina Faso. 356-363

Helena, K. Susanti, Y., Respatiwulan. 2019. Application Of Methods Chi-Square Automatic Interaction Detection (CHAID) And Classification And Regression Trees On The Classfication Of Working Status In Brebes District. Journal Of Scientific National Proceedings. 6(5). 1-9

Islamy, U., Dini, S. K. 2021. Application of the CHAID Method (Chi-Squared Automatic Interaction Detection) on Student Continuation Join the Tutoring Institute. Journal of Proceedings Mathematics and Mathematics Education.4. 1-7

Mufdillah. 2017. Guidebook For Empowering Breastfeeding Mothers In The Exclusive Breastfeeding Program. Aisyiyah University Yogyakarta: Yogyakarta

Nugraha, Jaka. 2016. Introduction to Categorical Data Analysis. Yogyakarta: Deepublish

Rahayu, A., Yulidasari, F., Anggraini, L. 2018. Study Guide – Stunting And Prevention Efforts For Health Students Public. New Banjar: Publisher CV Mine

Shyntia, F. D., Kurnia, A., Dito, G. A. 2022. The CHAID Method Approach and Logistic Regression in Analyzing Influential Factors on Stunting Incidents in West Java Province. Journal of Statistics. 11(1).

Sugiyono. 2019. Quantitative, Qualitative and R&D Research Methods. Bandung : Alphabet

Sulviana, V., Wigena, A. H., Indahwati. 2018. Method Implementation CHAID (Chi-Squared Automatic Interaction Detection) on Segmentation Trend of Sales of Soft Drinks in Indonesia. 2(2). 24-31

Syahdan, S., Arif, A., Megawati. 2021. Analysis of the Factors that Cause Dengue Hemorrhagic Fever (DHF) Using Chi-Square Automatic Interaction Detection (CHAID). International Journal of Nature Science and Engineering. 5(3). 104-113

Yamin, S. 2021. Statistical Tutorial: SPSS, LISREL, WARPPLS and JASP. Depok: PT Dewangga Energi Internasional

Zubedi, F., Oroh, F. A., Aliu, M.A. 2021. Stunting and Nutrition Modeling Less In Bone Bolango District Using Regression Poisson Generalized . Journal of Mathematics and Education Mathematics. 6(2). 1



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Department of Mathematics
Faculty of Science and Technology
State Islamic University of North Sumatra
Campus IV Medan Tuntungan, North Sumatra, Indonesia