AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment)
Vol. 9 No. 2 (2025)

Sales Forecasting Analysis of Minyakita using POM-QM Application (Case Study: PT. Java Agri Sukses Makmur)

Zahara, Ardelia Fatimah As (Unknown)
Angelina, Vita (Unknown)
Nurfiyanti, Widia Putri (Unknown)
Miharin, Yatika (Unknown)
Salsabilla, Novy (Unknown)
Zulfa, Irma Indana (Unknown)
Sholikhah, Riadhu (Unknown)
Tondang, Ika Sari (Unknown)



Article Info

Publish Date
29 Aug 2025

Abstract

This observation analyzes Minyakita sales forecasting at PT Java Agri Sukses Makmur using the POM-QM application. Accurate sales forecasting is important for stock planning and management. Sales data were collected through interviews conducted over three months (March-May 2025). Three forecasting methods were employed, namely linear trend analysis, Single Exponential Smoothing, and Simple Moving Average. The results of Trend Analysis Linear show a sales pattern that tends to increase. The regression equation is Demand(y) = 11,267.68 + 881.664xTime. Although the Bias value (0.001) is close to zero, error values such as MAD (4,663,778), MSE (28,397,000), and Standard Error (5,837.5) show a fairly high error rate. However, the MAPE value (30.745%) is considered feasible for medium-term forecasting. The correlation coefficient of 0.496 and R² of 0.246 indicate a moderate relationship, with the variation in sales explained by time accounting for only 24.6%. Single Exponential Smoothing (\alpha=0.1) resulted in a Bias of 1,684.15 (tends to underestimate) and MAPE of 32.77%, with a forecast of 17,307.56 units for the next period. Simple Moving Average shows a MAPE of 27.191% (feasible), with a forecast of 19,616.25 cartons. Overall, the linear trend model is suitable for identifying long-term patterns, but less responsive to short-term fluctuations. These forecasting results are expected to support PT Java Agri Sukses Makmur in production and marketing strategies. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero HungerSDG 8: Decent Work and Economic GrowthSDG 9: Industry, Innovation, and InfrastructureSDG 12: Responsible Consumption and Production

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Journal Info

Abbrev

ajarcde

Publisher

Subject

Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Education Energy Environmental Science

Description

AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) publishes papers on innovative applications, development of new technologies, and efficient solutions in agriculture, engineering, computing, economic, social, information technology, food, energy, and scientific ...