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All Journal MATEMATIKA Jurnal Ilmu Dasar TELKOMNIKA (Telecommunication Computing Electronics and Control) SPEKTRUM INDUSTRI AJIE (Asian Journal of Innovation and Entrepreneurship) Jurnal Abdimas Madani dan Lestari (JAMALI) JKKI : Jurnal Kedokteran dan Kesehatan Indonesia Unisia STATISTIKA
Akhmad Fauzy
Department Of Statistics, Faculty Of Mathematics And Natural Sciences, Universitas Islam Indonesia, Yogyakarta, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Interval Estimation for Quantile on Two Parameters Exponential Distribution Under Multiple Type-II Censoring on Complex Case with Bootstrap Percentile Akhmad Fauzy
Jurnal ILMU DASAR Vol 10 No 1 (2009)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.381 KB)

Abstract

In this article, two methods are proposed to give the interval estimation for quantile on two parameters exponential distribution under multiply type II censoring. The interval estimation for quantile can be constructed the estimated parameters. Those researchers have use approximate maximum likelihood estimator to construct interval estimation for two parameters exponential distribution under multiply type II censoring. All of these method need an assumption that sample is exponentially distributed. We will use another method, known as the bootstrap percentile. This method gives shorter interval than the traditional method and this method does not need an assumption that the sample is distributed exponentially.
Optimalisasi pelayanan apotik panjen di Desa Wedomartani Ngemplak Sleman Yogyakarta Lutfi Chabib; Akhmad Fauzy
Jurnal Abdimas Madani dan Lestari (JAMALI) Volume 02, Issue 02, September 2020
Publisher : UII

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jamali.vol2.iss2.art4

Abstract

Community service activities have been completed to optimize Panjen Pharmacy services. Pharmaceutical services are integrated activities aimed to identify, prevent, and resolve drug problems and health-related problems. The demands of patients and society for improving the quality of pharmaceutical services require the expansion of the old drugs-oriented paradigm into a new patient-oriented paradigm with the philosophy of Pharmaceutical Care. The Panjen Pharmacy in Wedomartani Village, Sleman is still constrained in implementing pharmaceutical services. Based on the results of observations to partners, these problems resulted from A limited number of human resources, lack of facilities and infrastructure, the absence of standardized etiquette, no drug information handbook, and there is no counseling card. The average number of visits by patients who buy drugs at the Panjen Pharmacy per day reaches 35-70 people. So it is necessary to improve services to provide a sense of security to patients about the use of drugs to be consumed. The outcome of this service activity is to optimize Panjen Pharmacy services through increasing human resource capacity, improving infrastructure, availability of standard etiquette, counseling cards, and drug information book achieved with the Participatory Rural Appraisal (PRA) participatory community empowerment model. The continuity of this service activity is the achievement of consistency in the application of a good and correct rationing system, both in terms of Human Resources Utilization (Human Resources), as well as in terms of a management information system that can guarantee the availability of the right type of drug, the right amount, the right quality and the right time. , thus making the pharmacy better in terms of service to the community and healthier.
Development of prediction model for identifying heart failure patients with high risk of developing hyponatremia Saepudin Saepudin; Patrick Ball; Hana Morrissey; Akhmad Fauzy
JKKI : Jurnal Kedokteran dan Kesehatan Indonesia JKKI, Vol 10, No 2, (2019)
Publisher : Faculty of Medicine, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/10.20885/JKKI.Vol10.Iss2.art4

Abstract

Background: Despite its significant contribution to morbidity and mortality, studies reported that hyponatremia is still inadequately recognised and treated. Objective: To obtain a prediction model for predicting the risk of hyponatremia in patients hospitalized from heart failure. Methods: Patients included in this research were patients hospitalized from heart failure at Fatmawati Hospital in Jakarta, Indonesia during the 2011 – 2014 period. Logistic regression analysis was performed for the derivation of prediction model by including variables obtained during admission as the predictors. Brier-score and Nagelkerke R2 (NR2) were measured to assess overall predictive ability and area under the curve (AUC) of the Receiver Operating Characteristics (ROC) and calibration plot along with Hosmer-Lemeshow test were measured to assess discrimination and calibration ability, respectively. Internal validation was performed using a bootstrapping approach.Results: Out of 464 patients included in the research 102 (22%) were hyponatremic during hospitalization. Accordingly, 306 non-hyponatremic patients were selected as controls matched by age and gender. Variables significantly associated with hyponatremia were serum sodium level, fatigue, ascites, positive inotropes, heparin and antibiotics. Prediction model containing those six variables exhibits good predictive ability both overall (brier-score=0.107, NR2=0.531) and specifically of discrimination (AUC of ROC curve=0.90) and calibration ability (p-value of HL test=0.899). Optimism observed from internal validation did not reduce its predictive performance.Conclusion: Risk prediction for predicting the risk of hyponatremia in patients hospitalized from heart failure can be derived by including predictors taken from information obtained during admission. 
Survei VS Quick Count (Studi Kasus Pemilukada DKI Jakarta Putaran 1) Akhmad Fauzy
Unisia No. 77: Volume XXXIV Nomor 77 Juli 2012
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/unisia.vol34.iss77.art7

Abstract

Purpose of this research is to compare the results of the survey and a quick count on election province DKI Jakarta 2012 on round 1. institute survey that wiil compare the results of the survey and its quick count is the Lingkaran Survei Indonesia, IndoBarometer and Jaringan Suara Indonesia. There are significant differences between the survey results and the quick count survey of three institutions.Key words: election, survey, quick count  
Regresi Data Panel untuk Mengetahui Faktor-Faktor yang Mempengaruhi IPM di Kabupaten/Kota Provinsi DIY Epha Diana Supandi; Riska Yulianti; Akhmad Fauzy
Statistika Vol. 22 No. 2 (2022): Statistika
Publisher : Department of Statistics, Faculty of Mathematics and Natural Sciences, Universitas Islam Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/statistika.v22i2.1122

Abstract

The Human Development Index (HDI) is a regional or national welfare index based on three aspects, namely a long and healthy life, knowledge, and a decent standard of living. This study aims to determine the factors that affect the HDI of Regency/City in the Province of the Special Region of Yogyakarta (DIY) in 2016-2021. These factors include poverty rates, average length of schooling, gross regional domestic product, and health complaints. The analysis used is panel data regression. The influencing factors are the variable of poverty level, average length of schooling and gross regional domestic product.
KERANGKA KESIAPSIAGAAN INDUSTRI MANUFAKTUR SKALA KECIL DI KABUPATEN BANTUL PASCA GEMPA BUMI 2006 Yohanes Anton Nugroho; Akhmad Fauzy; Setya Winarno
Spektrum Industri Vol. 13 No. 2: Oktober 2015
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v13i2.2690

Abstract

Gempa bumi di kabupaten Bantul pada tahun 2006, menyebabkan korban jiwa serta tingkat kerusakan bangunan dan infrastruktur terbesar di wilayah Daerah Istimewa Yogyakarta. Dampak lain yang ditimbulkan sebanyak sebanyak 2% dari jumlah pekerja di kabupaten Bantul kehilangan pekerjaan dan proyeksi GRDP (Gross Regional Domestic Bruto) mengalami penurunan sebesar Rp. 565.000.000.000 pada tahun 2007. Kondisi tersebut menyebabkan perlunya disusun suatu kerangka kesiapsiagaan, agar industri lebih mampu bertahan apabila menghadapi bencana. Penelitian ini dilakukan untuk mendapatkan kerangka kesiapsiagaan dengan mengembangkan kerangka kesiapsiagaan yang sudah ada, yaitu FEMA (1993), EPICC (2003) dan NFPA (2010). Kerangka kesiapsiagaan selanjutnya perlu dikembangkan dengan memprioritaskan variabel karakteristik dari industri yang sesuai dengan kondisi industri setempat. Kata kunci : Kesiapsiagaan, Industri skala kecil, Bantul
Co-Authors Anggara Setyabawana Putra Anggara Setyabawana Putra Anggara Setyabawana Putra Epha Diana Supandi Feris Firdaus Hana Morrissey Lutfi Chabib, Lutfi M. Bambang Subekti Muhammad Dimyati Patrick Ball Riska Yulianti Setya Winarno Sus Budiharto Syaefudin Ali Akhmad Syaiful Rais Yohanes Anton Nugroho Yohanes Anton Nugroho Yulianto Purwono Prihatmaji, Yulianto Purwono