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Unisda Journal of Mathematics and Computer Science (UJMC)
ISSN : 24603333     EISSN : 2579907X     DOI : -
Core Subject : Science, Education,
Unisda Journal of Mathematics and Computational Science (UJMC) is a research journal published by Mathematics Department of Mathematics and Natural Sciences Unisda Lamongan with the scope of pure mathematics, applied science, education, statistics
Arjuna Subject : -
Articles 5 Documents
Search results for , issue "Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science" : 5 Documents clear
Analisis Hubungan Antara Pemakaian Obat Rata-Rata dengan Beberapa Variabel Ketersediaan Obat Menggunakan Pendekatan Korelasi Pearson Di Puskesmas Dian Mustofani
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/ujmc.v9i1.4166

Abstract

Pharmacy installations at puskesmas have an important role, especially in aspects of drug management or management as well as in pharmaceutical services, this is also stated in the Ministry of Health Regulation No. 72 of 2016. Therefore accuracy in drug planning is an important matter because it will affect the application of controls. drug orders and will also affect pharmaceutical services. The number of drugs available in the pharmacy installation at the health center must be planned as well as possible. This research discusses the analysis of the relationship between drug use and several variables of drug availability at the puskesmas using the Pearson correlation approach, with the aim that drug procurement at the puskesmas can be carried out correctly, so that drug orders and pharmacy services can be well controlled. Keywords: statistical analysis, correlation analysis, procurement of drugs at the puskesmas. Abstrak. Instalasi farmasi di puskesmas memiliki peran penting terutama dalam aspek manajemen atau pengelolaan obat demikian pula dalam pelayanan kefarmasian, hal ini juga tertuang dalam peraturan kementrian kesehatan no 72 tahun 2016. Oleh karenanya ketepatan dalam perencanaan obat merupakan suatu hal yang penting karena akan berpengaruh dalam penerapan pengendalian pemesanan obat dan juga akan berpengaruh dalam pelayanan kefarmasian. Jumlah obat yang tersedia dalam instalasi farmasi di puskesmas harus direncanakan sebaik-baiknya. Dalam penelitian ini dibahas mengenai analisis hubungan antara pemakaian obat dengan beberapa variabel ketersediaan obat di puskesmas dengan menggunakan pendekatan korelasi Pearson, dengan tujuan agar pengadaan obat di puskesmas dapat dilakukan dengan tepat, sehingga pemesanan obat dan pelayanan kefarmasian dapat terkendali dengan baik. Kata Kunci: analisis statistik, analisis korelasi, pengadaan obat di puskesmas.
Penerapan Regresi Data Panel pada Permasalahan Tingkat Pengangguran Terbuka Di Jawa Barat Siti Fatonah; Fenny Fitriani; Artanti Indrasetianingsih
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/ujmc.v9i1.4232

Abstract

The indicator used to measure unemployment is the Open Unemployment Rate (TPT). West Java Province is a high-ranking TPT contributor province and during 2018-2021 is always in the top three compared to other provinces in Indonesia. West Java has a different unemployment rate every year and between districts / cities. Panel data regression is a regression technique that combines time series data and corss section. In estimating panel data regression models, there are three approaches, namely the Commond Effect Model (CEM), Fixed Effect Model (CEM) and Random Effect Model (REM). To choose the best model, it uses three tests, namely the Chow test, the Hausman test and the Lagrange Multiplier test. In this study, regression analysis of panel data was carried out to determine the factors that influence the open unemployment rate in West Java province. The results of the analysis obtained the best model of FEM between individuals and time with an R2 value of 0.9410 or 94.10%. Factors that have a significant effect on the open unemployment rate are the district/city minimum wage, education index and percentage of poor people
Penerapan Uji Korelasi Rank Spearman Untuk Mengetahui Hubungan Tingkat Pengetahuan Ibu Terhadap Tindakan Swamedikasi Dalam Penanganan Demam Pada Anak Dian Mustofani; Hariyani Hariyani
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/ujmc.v9i1.4272

Abstract

Fever in children is not a disease, but a symptom. To deal with fever in children, appropriate self-medication measures are needed by the mother. Self-medication is an activity of self-medication starting from the selection and use of drugs, both modern, herbal and traditional medicines by an individual to treat a disease or symptoms of a disease. This study will discuss the application of the Spearman Rank correlation test to find out several factors that affect the level of mother's knowledge of self-medication in treating fever in children.
Vehicle Routing Problem by Combining Nearest Neighbour and Local Search Kurnia Iswardani; Ira Aprilia; Dwi Putri K
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/ujmc.v9i1.4763

Abstract

PT. X is a company tasked with distributing Elpiji Gas to major agents. The problem under study is to find a more optimal distribution route so it can maximize the use of other resources, for example the number of trucks used. This distribution problem will be solved by a combination two methods, Nearest Neighbor and Local Search with the hope of getting the shortest route. The way the Nearest Neighbor method works is selecting the Agent's location based on the shortest distance from the last location and improving the solution using Local Search (intra-route insertion (1-0)) by moving one customer's position in one route so that a good distribution route is produced
Analisis Manajemen Ruas Di Simpang Empat Pasar Sidoharjo Lamongan Menggunakan Algoritma Genetika Yusnia Megasari; Mohammad Syaiful Pradana
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 1 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

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

Abstract

A common problem in the traffic system is the inaccuracy of traffic lights on road conditions, often problems with these traffic lights cause traffic jams on roads, specifically at the intersection of four in Sidoharjomarkets, Lamongan district. In the section at the intersection of four Sidoharjo markets, the green light flashes in 3 phases, there are north, south, and east – westwhich are together, meaning that there are incompatible currents, namely two or more currents that are allowed to run together, potentially resulting in crowds. especially busy hours at the Sidoharjo market. Therefore, it takes traffic management to manage these problems. The use of Genetic Algorithm is used in this problem to find predictions for optimizing the cycle time phase of traffic lights. The results obtained are optimal for vehicle density of 30SSM/minute and red light delay time of 0.82 minutes

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