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PERBANDINGAN ALGORITMA CART DAN NAÃVE BAYESIAN PADA KASUS DIAGNOSIS PENYAKIT DIABETES
Hermawan, Hellik;
Santiko, Irfan
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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Diabetes mellitus is a disease that threatens serious health, can cause death and the World Health Organization (WHO) estimates that every 10 seconds there is one diabetes patient who dies of this disease. This makes researchers and practitioners focus their attention on detecting / diagnosing diabetes mellitus and preventing it because this disease can cause complications. The method used in this research is problem identification, data collection, pre-processing stage, classification method, validation and evaluation and conclusion drawing. The algorithm used in this study is CART and Naïve Bayes by using a dataset taken from the UCI Indian Pima database repository which consists of clinical data of patients who detected positive and negative diabetes mellitus. The validation and evaluation methods used are 10-cross validation and confusion. Matrix for precision, recall and F-Measure. The results of calculations that have been done, the results of the accuracy of the CART algorithm are 76.9337% with precision 0.764%, recall 0.769%, and F-Measure 0.765%. While the diabetes dataset tested by the Naïve Bayes algorithm gets an accuracy value of 73.7569% with precision 0.732%, recall 0.738%, and F-Measure 0.734%. From these results it can be concluded that to diagnose diabetes mellitus it is recommended to use the CART algorithm.
PENGARUH GAYA KEPEMIMPINAN GURU PENDIDIKAN JASMANI DAN MOTIVASI EKSTRINSIK TERHADAP MINAT BELAJAR PENDIDIKAN JASMANI SISWA SMPN KABUPATEN BANGGAI
Nurhikmah Nurhikmah
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol 4 No 2 (2019): Mei
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis
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The purpose of this study is to find out whether there is an influence of the leadership style of physical education teachers and extrinsic motivation on the interest in learning physical education students of SMPN Kab. Banggai. In accordance with these objectives, this study is a type of ex post facto correlation type research. The population is state-level junior high school students in Banggai district with a target population of 164 students, with a sample of 62 students. The data analysis technique uses Path Analysis. This research was conducted in Banggai District in the Middle School with a predicate. Data collection techniques used are observation, questionnaire, interview and documentation. The data analysis technique used is descriptive and to find out whether there are data that are normally distributed or not then the data normality test and data linearity are carried out. Infrential analysis is used to test the research hypothesis using path analysis (path analysis). The results showed that (1) There was a significant effect on the leadership style of physical education teachers on extrinsic motivation of 27.4%. (2) There is a significant influence on the leadership style of physical education teachers on physical education learning interest of 53.4%. (3) There is no significant effect on extrinsic motivation on physical education learning interest because the method of analyzing extrinsic motivation pathways is below the average score with the student response percentage of only 32.26% and not having empirical data support. Based on the results of the study it can be concluded that Based on the results of the research and discussion previously stated, it can be concluded that through the application of the Jigsaw type cooperative learning model on bulletproof material education lessons, it can improve student learning outcomes so that existing hypotheses can be answered.
PERANCANGAN PROGRAM PENJUALAN KECAP PADA PT. KORMA JAYA UTAMA JAKARTA
Nur Aini Setyawati
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol 4 No 2 (2019): Mei
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis
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In the current era of globalization, information technology is advancing rapidly. PT. Korma Jaya Utama requires a computerized system that supports and provides good service for its employees. For this reason, the author tries to make the Design of the Sales Program at PT. Korma Jaya Utama Jakarta. PT. Korma Jaya Utama is a company engaged in the food processing industry, especially soy sauce. The system at PT. Korma Jaya Utama is done semi-computerized, so it has obstacles that often occur such as errors in sales, searching for data that is long enough, recording sales that are still done manually, errors in the calculation of sales so that reports that require a long time. So that with a computerized system this is the best solution to solve the problems that exist in this company, and with a computerized system can be achieved an activity that is effective and efficient in supporting the activities of this company.
KEKOSMOPOLITAN PETANI DALAM PENGELOLAAN USAHATANI TANAMAN PADI SAWAH DI DESA LAMOOSO KECAMATAN ANGATA KABUPATEN KONAWE SELATAN
Hasniati, Hasniati
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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The purpose of this research was to determine (1) Farmers Cosmopolitan Management of farm and (2) related cosmopolitan farmers with management farm of lowland rice in Lamooso Village. The observed variables is farmers cosmopolitan and management of lowland rice farming. The population in this research was farmers amounted to 209 people, were taken simple random sampling with the determination of total sample of 31 people. the data that was obtained in quantitative analysis. The result showed that: (1) cosmopolitan farmers classified in the high category (2) management of lowland rice classified in the category of being and (3) farmers cosmopolitan in the case of, contact the extension, reading bulletin or magazine agriculture, listening to radio or watching television are significant correlation with management of lowland rice farming in Lamooso Village sub-district Angata, Regency South Konawe Rigency.
PENGARUH RISIKO KREDIT, PENYALURAN KREDIT, BIAYA OPERASIONAL PENDAPATAN OPERASIONAL DAN QUICK RATIO TERHADAP PENGEMBALIAN AKTIVA DI BANK KONVESIONAL YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2012-2016
Suwandi, Suwandi;
Loriana, Silvia;
Sitorus, Friska Darnawaty;
Stephanus, Andhy
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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The research objective was to test and test the effect of Credit Risk, Credit Distribution, Operational Costs of Operating Income and Quick Ratio on Returns of Assets in Conventional Banks listed on the Indonesia Stock Exchange for the 2012-2016 Period. Quantitative research approach. Types of explanatory research research. The nature of this study is a causal relationship. The population of this research is 43 Banking Companies Registered on the Indonesia Stock Exchange for the 2012-2016 period. The research sample was 25 companies. The data collection technique is documentation. The results of this study are that credit risk has an effect and is not significant on the return of assets in conventional banks listed on the Indonesia Stock Exchange for the 2012-2016 period.
PERSEPSI MASYARAKAT DAN TINGKAT KETERGANTUNGAN TERHADAP RUANG TERBUKA HIJAU DI TAMAN NUKILA KOTA TERNATE
Perdana Wama Setiadi;
Sabaria Niapele;
Asiah Salatalohy
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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Green open space (RTH) plays an important role in urban development, one of the functions of green open space is to maintain the ecological conditions of the city environment. This study aims to determine the perception and level of community dependence on the green open spaces of the Nukila Park in Ternate City. The research approach in this study is a quantitative descriptive approach, because this research is presented with numbers and verbal explanations. Data Collection Method used, Library Study. The library method is carried out to collect secondary data which is done by collecting relevant data from books, journals, articles, regulations related to research. Documentation. Documentation method is done to collect data. Data obtained in this study consists of primary data and secondary data. Primary data is obtained from the community and traders who visit the secondary data obtained from relevant institutions or agencies such as, City Planning Office, Data analysis in this study using interactive models
TINJAUAN YURIDIS PENYELENGGARAAN BADAN PENYELENGGARA JAMINAN SOSIAL (BPJS) KETENAGAKERJAAN DI KOTA SEMARANG
Harlita Harlita
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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The Social Security Organizing Agency (BPJS) is one of the Institutions that is responsible for labor issues that organizes workforce social security programs, to protect workers and their families from the threat of work risks in this case workers outside the work relationship or independent labor. The method used is a sociological juridical analytical descriptive research specification. Data obtained through observation, interviews and literature studies. The data is then analyzed by qualitative methods. The results of this study indicate (1) The implementation of a workforce social security program that carries out work outside the employment relationship is basically one of the instruments in terms of social security of workers and improvement of welfare and has been carried out in accordance with applicable laws and regulations (2) in the implementation of social security program activities workers who carry out work outside of work relations are influenced by several obstacles both from the Social Security Organizing Agency (BPJS) and from the independent workforce.
GAYA KEPEMIMPINAN TERHADAP KINERJA PADA SD NEGERI JATISARI II KOTA BEKASI
Kartika Yuliantari;
Elita Mega Hinandar
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol 4 No 2 (2019): Mei
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis
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Principal leadership has a strategic leadership style in realizing successful implementation and management of education. This study aims to assess the leadership style of principals on teacher performance. Data collection was carried out through questionnaires and carried out in November to all SD Negeri Jatisari II teachers in Bekasi City. SPSS 23 is used to analyze data. Saturated Sample Method was carried out in this study. The results show that the Leadership Style has very strong results. The results of the coefficient of determination in accordance with R Square amounted to 0.866 teacher performance influenced by leadership style. Simple linear regression analysis between Leadership Style on Teacher Performance is Y = 1.045 + 0.968 (X = Leadership Style and Y = Teacher Performance. Thus the direction of leadership style towards teacher performance is one-way positivity. Respondents' assessment of leadership style of SD Jatisari Elementary School II is quite good, but it needs to be improved in its leadership style, given the importance of leadership style in accordance with existing rules.
EFEK METODE PEMBELAJARAN PADA HASIL BELAJAR MATEMATIKA SISWA SMP NEGERI 267 JAKARTA
Achmad Syahlani;
Desy Setyorini
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol 4 No 2 (2019): Mei
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis
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The aims of this research is to find the differences between mathematics learning achievement, and the students who are taught with free-inquiry, guided-inquiry and conventional learning method. This research carried out in SMP Negeri 267 Jakarta, whose all of grade IX students as the population and class IX-A, IX-B and IX-D as the sample, which obtained by using Cluster Random Sampling. This research uses experimental method with Static-Group Comparison design, where mathematics learning achievement as the dependent variable, learning method as the treatment (independent variable). The mathematics learning achievement data were obtained through mathematics achievement test instrument, the data were analyzed with descriptive and inferential analysis (hypothesis test) with one-way analysis of variance (ANOVA) to test that the differences exist among the means and Dunnett test for the one-way ANOVA post hoc test. This research revealed that: (1) There are differences in mathematics learning achievement, between the students who are taught with the free-inquiry, guided-inquiry and conventional learning method; (2) Mathematics learning achievement of the students who are taught with free-inquiry is higher than the conventional learning method; (3) Mathematics learning achievement of the students who are taught with guided-inquiry is higher than the conventional learning method; and (4) Mathematics learning achievement of the students who are taught with free-inquiry is not higher than the guided-inquiry learning method.
PENGEMBANGAN ARSITEKTUR INFORMASI DALAM MENUNJANG STRATEGI SI/TI MENGGUNAKAN PENDEKATAN BUSINESS SYSTEM PLANNING : STUDI KASUS YAYASAN CAHAYA SAKTI
Budi Supriyadi
Jurnal Akrab Juara Vol 4 No 2 (2019)
Publisher : Yayasan Akrab Pekanbaru
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In order to improve the quality of education and competitiveness, information systems provide the most important role in the business world. The development of information technology has caused role changes from the role of efficiency and effectiveness to become strategic roles. The preparation of the IS / IT planning strategy is a step taken by a company that wants a better corporate environment in the future. In the case of building a computer-based information system, a business plan and process can be defined so that the flow of information between business processes can be clearly described. Cahaya Sakti Foundation is an institute in the field of education. The writer uses the Business System Planning method which consists of four steps, namely defining Business Objectives, defining Business Processes, defining Data Classes and determining Information Architecture. The results of this research are information architecture where the aim is to integrate information needs, information components and supporting technologies, the final results of which are made of information architecture priorities.