Claim Missing Document
Check
Articles

Found 2 Documents
Search

PERAMALAN SUHU UDARA RATA-RATA DI KOTA MATARAM MENGGUNAKAN METODE LEAST SQUARE Wardani, Putri Amalia; Anaras, Erin; Astuti, Dewi; Robbaniyyah, Nuzla Af’idatur; Rusadi, Tri Maryono
MATHunesa: Jurnal Ilmiah Matematika Vol. 13 No. 2 (2025)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study focuses on forecasting the average air temperature in the city of Mataram by applying the Least Square method to determine data patterns based on historical data. The data used includes the average air temperature from 2019 to 2023, obtained from the BPS Mataram City. Based on the pattern used, the resulting forecasting model for the average air temperature is Ŷ = 27.44 - 0.143X. The forecasted results indicate a gradual decrease in the average air temperature from 2024 to 2030 in Mataram. This trend is reflected by the change in the forecasted average air temperature value in the model, with a rate of -0.143. The model's accuracy is demonstrated by a Mean Absolute Percentage Error (MAPE) of 3.22%, indicating a very good level of accuracy in forecasting the average air temperature for the predicted years. This research is expected to provide useful information for the community and relevant stakeholders in Mataram to anticipate temperature changes and to plan for better climate adaptation policies in the future.
Pencegahan Pernikahan Dini Dan Peningkatan Minat Melanjutkan Pendidikan Berlandaskan Nilai-Nilai Islam Kurnia, Agus; Lestari, Nanda; Ratih, Wahyu Erinna; Subiyanto, Resa Putri Fibriyanti; Anggraini, Safira Fitri; Permadi, Sufria Dimi; Wardani, Putri Amalia
Altifani : Jurnal Pengabdian Masyarakat Ushuluddin, Adab, dan Dakwah Vol. 4 No. 1 (2024): Juni
Publisher : Fakultas Ushuluddin, Adab, dan Dakwah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/altifani.v4i1.4028

Abstract

Early marriage and low interest in education are still problems in several areas in Indonesia, including the Central Lombok area with a fairly high rate of child marriage, so it has a big impact on the length of schooling and the quality of education in the area. This service aims to prevent child marriage, increase interest in education and strengthen the younger generation at Al-Hananiyah Islamic Middle School, Bodak Hamlet, Central Lombok, West Nusa Tenggara. This service method is carried out by educating peers by providing education about the dangers of early marriage and the importance of education. The results of the service show an increase in students' knowledge about the dangers of early marriage and the importance of education as well as an increase in students' interest in completing their education. The conclusion in this service shows the importance of education for the younger generation, especially regarding future orientation so that they are not fixated on getting married at a young age which has the potential to cause several problems in the future such as poverty, stunting and low human resources which have an impact on human resource development and sustainable development.