Claim Missing Document
Check
Articles

Found 3 Documents
Search

Pelatihan Tes Potensi Skolastik (TPS) di SMA Al Huda Jati Agung, Lampung Selatan Mustika, Mira; Noor, Dear Michiko Mutiara; Arfi, Eristia; Muliawati, Triyana; Anggraini, Retno
TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Vol 3 No 1 (2023): TEKNOKREATIF : Jurnal Pengabdian kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M), Institut Teknologi Sumatera, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/teknokreatif.v3i1.776

Abstract

Salah satu permasalahan calon mahasiswa yang mengikuti Ujian Tulis Berbasis Komputer (UTBK) yakni dihadapkan pada soal tes potensi skolastik (TPS) yang secara khusus tidak dipelajari selama sekolah. TPS merupakan ukuran referensi standar yang menggabungkan komponen kemampuan dan kecepatan. Hal ini pula yang dirasakan oleh siswa-siswa SMA Al Huda Jati Agung, Lampung Selatan. Di sisi lain, soal TPS memberikan kontribusi yang relatif besar dalam UTBK. Oleh sebab itu, diperlukan pelatihan TPS sebagai bentuk pengabdian masyarakat untuk meningkatkan kemampuan siswa dalam penalaran dan kemampuan umum lainnya. Pelatihan TPS dilaksanakan secara luring, sebanyak tiga kali. Dari evaluasi akhir, hasil pelatihan tes potensi skolastik (TPS) di SMA Al Huda Jati Agung yakni terjadi peningkatan jumlah siswa yang berhasil menjawab benar dibandingkan sebelum diberikan pelatihan.
Raw Material Inventory Control Using The Period Order Quantity (POQ) Method to Reduce Stockout and Overstock Risks Nasution, Achmad Suryadi; Simbolon, Okto Bryan; Muliawati, Triyana; Edriani, Tiara Shofi; Noor, Dear Michiko Mutiara; Fauzi, Rifky
Vygotsky: Jurnal Pendidikan Matematika dan Matematika Vol. 7 No. 2 (2025): Vygotsky: Jurnal Pendidikan Matematika dan Matematika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/voj.v7i2.1163

Abstract

The rapid growth of coffee shops in Lampung has increased demand for Robusta Lampung, Arabica Kerinci, and Arabica Aceh Gayo, causing stockouts and overstocking at a coffee roastery. This study uses the Period Order Quantity (POQ) method to optimize inventory by ordering based on predictable demand periods, reducing order frequency and costs. Using demand data from the last six months of the year, POQ outperforms the manual inventory policy. Assuming a 5% holding cost and 90%–99% service levels (ensuring product availability), POQ reduces costs by 0.119%–0.163%, boosting profitability. Adopting POQ with real-time demand tracking can balance inventory and meet rising demand.
Analisis Hubungan Kepadatan Penduduk dengan Pola Penyebaran COVID-19 Provinsi DKI Jakarta menggunakan Regresi Robust Edriani, Tiara Shofi; Rahmadani, Anisa; Noor, Dear Michiko Mutiara
Indonesian Journal of Applied Mathematics Vol. 1 No. 2 (2021): Indonesian Journal of Applied Mathematics Vol. 1 No. 2 April Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/indojam.v1i2.353

Abstract

COVID-19 pandemic have been spread around the world since the first outbreak on Desember 2019 in Wuhan, China. DKI Jakarta as one of the highest population density among 34 provinces in Indonesia, has become an endemic area of COVID-19 with the rate of new cases show some fluctuation for each month along 2020. This is a secondary data research which drawn from Health Ministry of Indonesia as well as Center of Statistics for DKI Jakarta. Focus and the scope of this paper is on analyzing the relation between new cases of COVID-19 with population density of Jakarta’s districts. Descriptive and inferential analysis that combined with Robust Regression Test are conducted due to some outliers data. This unbiased method shows a good regression model of spreading new positive cases. M-Estimator Robust Regression with Tukey Bisquare function, shows the best result with the least Residual Standar Error (RSE), that is 0.411. Analysis on statistical test for the chosen model shows that population density has significant impacts on outbreak pattern of COVID-19 in Jakarta. But mobilities and interactions betweeen citizens has also give a great impact.