| dc.contributor.advisor | Baliwati, Yayuk Farida | |
| dc.contributor.author | Hanum, Aqilah Khairunnisa | |
| dc.date.accessioned | 2026-08-14T06:23:35Z | |
| dc.date.available | 2026-08-14T06:23:35Z | |
| dc.date.issued | 2026 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/178785 | |
| dc.description.abstract | Wasting merupakan salah satu bentuk malnutrisi akut yang masih menjadi masalah kesehatan masyarakat di Indonesia dan dipengaruhi oleh berbagai faktor, termasuk ketahanan pangan. Namun, penelitian yang mengkaji hubungan keempat pilar ketahanan pangan secara komprehensif dengan prevalensi wasting terbatas. Penelitian ini bertujuan menganalisis hubungan indikator ketahanan pangan terhadap prevalensi wasting di tingkat provinsi di Indonesia tahun 2023. Penelitian ini menggunakan desain ecological study dengan data sekunder tahun 2023 pada 34 provinsi. Menggunakan analisis LASSO sebagai pengnyeleksian data dan regresi linear berganda untuk mengeksplorasi hubungan. Model regresi menunjukkan hubungan yang signifikan antara indikator ketahanan pangan dan prevalensi wasting (Adjusted R² = 68,3%). Secara parsial, konsumsi bawang merah berhubungan negatif dan signifikan terhadap prevalensi wasting (B= -0,63; p = 0,01), mengindikasikan bahwa konsumsi bawang merah yang lebih tinggi mencerminkan kualitas dan keragaman pola konsumsi pangan rumah tangga yang lebih baik. Sedangkan volatilitas harga kedelai berhubungan positif dan signifikan (B = 0,19; p = 0,04) meskipun arah hubungan ini berlawanan dengan teori dan penelitian sebelumnya. Temuan ini kemungkinan dipengaruhi oleh karakteristik kandungan kedelai, seperti asam fitat, inhibitor tripsin, dan lektin, serta keterbatasan desain studi yang berpotensi menimbulkan ecological fallacy. Oleh karena itu, diperlukan penelitian lanjutan pada tingkat individu untuk mengklarifikasi mekanisme hubungan tersebut. | |
| dc.description.abstract | Wasting is a form of acute malnutrition that remains a public health issue in Indonesia and is influenced by various factors, including food security. However, research that comprehensively examines the relationship between the four pillars of food security and the prevalence of wasting is limited. This study aims to analyze the relationship between food security indicators and the prevalence of wasting at the provincial level in Indonesia in 2023. This study employed an ecological study design using secondary data from 2023 across 34 provinces. LASSO analysis was used for data selection, and multiple linear regression was employed to explore the relationships. The regression model revealed a significant association between food security indicators and the prevalence of wasting (Adjusted R² = 68.3%). Specifically, red onion consumption was negatively and significantly associated with the prevalence of wasting (B = -0.63; p = 0.01), indicating that higher red onion consumption reflects better quality and diversity in household dietary patterns. Meanwhile, soybean price volatility was positively and significantly associated (B = 0.19; p = 0.04), although the direction of this relationship is contrary to theory and previous research. These findings may be influenced by the characteristics of soybeans, such as phytic acid, trypsin inhibitors, and lectins, as well as limitations
in the study design that could potentially lead to an ecological fallacy. Therefore, further research at the individual level is needed to clarify the mechanisms underlying these associations. | |
| dc.description.sponsorship | | |
| dc.language.iso | id | |
| dc.publisher | IPB University | id |
| dc.title | Analisis Ketahanan Pangan Dengan Prevalensi Wasting Di Tingkat Provinsi Tahun 2023 | id |
| dc.title.alternative | Analysis Of Food Security And The Prevalence Of Wasting At The Provincial Level In 2023 | |
| dc.type | Skripsi | |
| dc.subject.keyword | ketahanan pangan | id |
| dc.subject.keyword | Regresi LASSO | id |
| dc.subject.keyword | Regresi linear berganda | id |
| dc.subject.keyword | Wasting | id |
| dc.subtype | Undergraduate Theses | |