Analysis of Economic Factors on Food and Non-Food Expenditure Consumption in North Sumatra Using Multiple Linear Regression Test

Yan Batara Putra Siringoringo

doi:10.55927/fjas.v4i7.282

Authors

Yan Batara Putra Siringoringo Universitas Sumatera Utara

DOI:

https://doi.org/10.55927/fjas.v4i7.282

Keywords:

Economic Growth, Inflation, HDI, Unemployment Rate, Poor Population and Multiple Linear Regression

Abstract

Multiple linear regression is one commonly used method in predicting, knowing the influence of several variables at once, predicting the value of dependent variables, and as a control variable. In its application, it is very widely used in the economic field. This study examines the influence of various factors on food and non-food consumption in North Sumatra from 2011-2022. Dependent variables include economic growth, inflation, human development index, unemployment rate, and poor population. The model equation using multiple linear regression is Ŷ = -6.268 + 0.000X1 - 0.004X2 + 0.105X3 + 0.028X4 - 0.036X5 then on the simultaneous test (F-test) shows F-count 167.91 > F-table (4.39). While the value (R2) was 0.993, indicating that independent variables affected 99.3% of the variation in consumption, with 0.7% explained by other factors. The double correlation between the free and bound variables was 99.6%.

References

Badan Pusat Statistik Provinsi Sumatera Utara. (n.d.). BPS Provinsi Sumatera Utara. https://bps.go.id.

Chairunnisa, & Gunarto, T. (2023). Pengaruh pengeluaran non makanan per kapita, tingkat kemiskinan, dan perempuan sebagai tenaga profesional terhadap IPM di Provinsi Lampung periode 2017–2021. Journal on Education, 6(1), 7350–7358. http://jonedu.org/index.php/joe.

Derajat, N. F., & Mahrawi, U. (2022). Jurnal inovasi pendidikan dan sains Vol. 3 No. 1, April 2022: 18–23. Jurnal Inovasi Pendidikan dan Sains, 3(1), 18–23.

Dewi, R. D., & Curry, K. (2024). Analisis pengaruh produk domestik regional bruto (PDRB) dan inflasi terhadap konsumsi rumah tangga di Kabupaten Bandung Jawa Barat. Jurnal Penelitian dan Karya Ilmiah Lembaga Penelitian Universitas Trisakti, 9, 122–132. https://doi.org/10.25105/pdk.v9i1.17055.

Mansur, S., Waibo, Z., & Hasnin, M. (2023). Analisis pertumbuhan ekonomi, pengeluaran konsumsi rumah tangga dan tingkat suku bunga terhadap inflasi di Provinsi Maluku Utara. Jurnal Ekonomi Pembangunan Unkhair, 14(1), 1–12. https://ejournal.unkhair.ac.id/index.php/jepa/article/view/6152.

Saputro, F. B., Hubeis, M., Sidik, M., & Subiyantoro, H. (2022). Pengaruh konsumsi masyarakat dan pengeluaran pemerintah terhadap pertumbuhan ekonomi di Provinsi Kalimantan Barat. JABE (Journal of Applied Business and Economic), 9(2), 219. https://doi.org/10.30998/jabe.v9i2.15061.

Siringoringo, Y. B. P. (2025). Analysis of differences in average rainfall between regencies/cities in Yogyakarta in 2022 using ANOVA. Journal of Mathematics Technology and Education, 4(1), March. https://doi.org/10.32734/jomte.v4i1.22196.

Siringoringo, Y. B. P., Manurung, A., & Br Tarigan, E. D. (2025). Optimization of the shortest route using the Djikstra algorithm to the nearest COVID-19 referral hospital for communities exposed to the District of Medan Baru. Journal of Computer Networks, Architecture and High Performance Computing, 7(1), 241–247.

Siringoringo, Y. B. P., Nababan, E. S. M., Hasibuan, C. D., Sitepu, S., & Sujatmoko, K. (2025). Active role of the community in increasing sustainable tourism in Sibolangit Village. Jurnal Mitra Prima, 7(1). (Halaman belum dicantumkan – tambahkan jika tersedia).

Siringoringo, Y. B. P., Sitinjak, L., & Br Tarigan, E. D. (2024). Determining the location of nenas processing factories in North Sumatra using Dijkstra algorithm. Journal of Research in Mathematics Trends and Technology, 6(1), 1–7.

Sitanggang, K. G., Sinurat, N. N., & Situmorang, N. R. (2024). Pengaruh pendapatan rata-rata terhadap tingkat konsumsi di Sumatera Utara. (Informasi jurnal tidak lengkap – mohon ditambahkan jika tersedia).

Soleh, A., Daniel, P. A., Said, M., & Agustina, K. (2023). Analisis pengaruh pendapatan perkapita dan inflasi terhadap pengeluaran konsumsi rumah tangga di Provinsi Jambi. J-MAS (Jurnal Manajemen dan Sains), 8(2), 1980. https://doi.org/10.33087/jmas.v8i2.1489.