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Journal : JPSriwijaya

PEMBINAAN TES POTENSI AKADEMIK BAGI GURU DAN SISWA SMA INDERALAYA Herlina Hanum
Jurnal Pengabdian Sriwijaya Vol 8, No 1 (2020)
Publisher : Lembaga Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37061/jps.v8i1.12415

Abstract

Academic potential test (TPA, GRE) is one of the test items used for selection, both for university admission and employee recruitment in various agencies. One group of people who are very likely to take TPA is high school students. Since TPA is not included in the final national examination (UAN), high school students pay less attention to their mastery of the TPA. In order to help them, coaching is needed to be done to provide understanding and mastery in solving TPA question effectively. The participation of teachers in this training is intended to sustain the results of the activities as they will be able to foster students of the next generation. The training was held at PGRI Inderalaya High School. There are 29 participants consisting of 7 teachers and 22 students of Class 12. Participants were guided to recognize, understand, and analyze each form of questions. Then the method of solving problems effectively is discussed. The types of questions that are discussed are verbal, series, logic, and images. Based on the pretest and posttest with the same questions, it was significantly concluded that participants were able to absorb the training material and use it at the posttest.
PELATIHAN SOFTWARE R UNTUK ANALISIS STATISTIK1 Herlina Hanum
Jurnal Pengabdian Sriwijaya Vol 7, No 2 (2019)
Publisher : Lembaga Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37061/jps.v7i2.9756

Abstract

R is a very useful software in statistical analysis. Its open-source nature makes it easy for users to download and use it freely. Its relatively small size allows R to be installed and used on a laptop because it doesn't use much laptop memory. Users are also facilitated to learn statistical analysis using R because there are many learning resources available which are also easily accessible. But the existence and ease of this has not been widely known by users of statistical analysis. To further introduce R to the public using statistical analysis, R training was conducted through the community service program (PPM) of Sriwijaya University. In this training, the introduction of R along with its potential use and development was carried out in statistical analysis. Participants were guided while practicing. The material studied included downloading and installing R, adding packages, calling data, naming and determining variable values, as well as some simple statistical analyzes. Statistical analysis studied descriptive, regression, and ANOVA. During training, participants can already download, install, and use R in accordance with the training material. For further use according to the needs of the participants, they are given some reference materials contained in a flash disk. In addition participants were also shown how to search for the required syntax via the internet.