scholarly journals THE RELATIONSHIP OF ARM STRENGTH TOWARDS ROCK CLICKING SPEED CATEGORY SPEED OF FPTI BINJAI ATHLETES IN 2021

2021 ◽  
Vol 1 (2) ◽  
pp. 59-70
Author(s):  
Muhammad Ali Parinduri
Keyword(s):  
Standard Deviation ◽  
Sampling Technique ◽  
Rock Climbing ◽  
Regression Equation ◽  
Coefficient Of Determination ◽  
Significance Level ◽  
Speed Test ◽  
Arm Strength ◽  
Push And Pull ◽  
The Relationship

This Study to know: 1) The arm strength Speed athlete FPTI Binjai in 2021, 2) The speed of climbing Speed athlete FPTI Binjai in 2021, 3) The relationship between arm strength and climbing speed. The population in this study were all 5 athletes of Speed FPTI Binjai, consisting of 4 men and 1 woman. Determination of the sample in this study using total sampling technique, so that the entire population sampled as many as 5 athlete. The variables in this study are arm strength (X) and climbing speed (Y). Data collection methods used were tests and measurements. The measurement of arm strength with a push and pull dynamometer and a climbing speed test is carried out by the athlete climbing as high as 15 meters. The data obtained were analyzed using simple linear regression techniques. The results showed that (1) The arm strength Speed athlete FPTI Binjai had an average of 18.00 and SD (Standard Deviation) was 5.52, with the highest score of 26 kg (20%), while the lowest score was 11 kg (20%). (2) The speed of climbing Speedathlete FPTI Binjai has an average of 12.48 with SD (Standard Deviation) of 5.57, in the sense that the average speed of the athlete to the top is 12''48, with the fastest time of 8 '. '23 (20%), while the longest time is 22''24 (20%) (3) The relationship between arm strength and rock climbing speed can be described from the regression equation obtained, namely Y = 25.301 + 0.278X. Based on the regression equation obtained, it can be explained that every time there is an increase in arm strength by 1%, it will increase the speed in rock climbing by 0.278 points. The relationship between arm strength and rock climbing speed is in a very strong category because the coefficient of determination is 99.7% while 0.3% is caused by other factors. Based on the F test conducted by comparing Fcount with F table, it is obtained, Fcount = 296.64, while Ftable = 7.71 with a significance level of α = 0.05. By comparing Fcount = 296.64> 7.71, it means that there is, from calculations using SPSS, a significance figure of 0.003 is obtained. So that 0.003 <0.05, then H0 is rejected and H1 is accepted, meaning that there is a relationship between arm strength and rock climbing speed for Speed FPTI Binjai athletes. Keywords: Arm Strenght, Climbing Speed, Rock Climbing.

scholarly journals Efikasi Akademik dan Prokrastinasi Akademik Sebagai Prediktor Prestasi Akademik

2018 ◽  
Vol 5 (1) ◽  
pp. 74-85
Author(s):  
Zummy Anselmus Dami ◽  
Paula Alfa Loppies
Keyword(s):  
Academic Achievement ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Coefficient Of Determination ◽  
Academic Procrastination ◽  
Test Results ◽  
Academic Efficacy ◽  
Significance Level ◽  
The Relationship ◽  
Detailed Questionnaire

The purpose of this research is to investigate the relationship between significance or know the academic efficacy and procrastination academic with achievement students academic of project study guidance and counseling, Teaching and Education Faculty University PGRI East Nusa Tenggara. The number of samples used in the study as much as 92 students drawn from population 1180 includes force 2009 as much as much as 102 students 2010 force 205 students, 2011 as much as 368 students, and force as many as 505 2012 student. The sampling technique used is the purposive sampling technique. Tool collecting data using a detailed questionnaire with Likert scale, which consists of a detailed questionnaire for academic procrastination and academic efficacy. While the achievement of student learning is measured based on the CPI. The analysis used in this study is the technique of correlation of Product Moment with the help of SPSS Version 18.0. The first hypothesis test results showed that the relationship between academic procrastination and academic achievement, known (r) correlation coefficient between academic procrastination and academic achievement of 0.015 with p 0.890 > 0.05 negative correlation, direction and with the guidelines of the wear level of significance of 5%, obtained p 0.890 > 0.0.5 then correlation between academic procrastination and academic achievement is declared not significant. The second hypothesis test results showed a relationship between academic efficacy with academic achievement, known coefficient of correlation (r) between academic efficacy and academic achievement -0.004 0.970 > with p 0.05, direction correlation negative and wear guidelines significance level 5%, obtained p 0.970 > 0.05 then correlation between academic efficacy with academic achievement is expressed is not significant. While the third hypothesis test results showed the absence of significant correlation between academic procrastination and academic efficacy simultaneously toward academic achievement with the retrieved R square (coefficient of determination) of 0000, and the coefficient correlation of 0.015 with 0.990 > p 0.05. Further, it is known from the Fcount of 0.010 of Ftable of 3.10, so that H0 is accepted and Ha was rejected.

scholarly journals TARIF VOLUME LOKAL POHON JATI (Tectona grandis) DI HUTAN KEMASYARAKATAN SEDYO RUKUN KABUPATEN GUNUNGKIDUL

2021 ◽  
Vol 5 (1) ◽  
pp. 78-89
Author(s):  
Dhea P Wijaya ◽  
Rochmad Hidayat ◽  
Probo Santoso
Keyword(s):  
Production Planning ◽  
Sampling Technique ◽  
Tectona Grandis ◽  
Equation Model ◽  
Regression Equation ◽  
Coefficient Of Determination ◽  
Chi Square ◽  
Wood Volume ◽  
Normality Test ◽  
The Relationship

The activity of Teak (Tectona grandis) forest management on HKm in Gunungkidul is one of the wood production sources. However, the wood volume estimator for production planning is unavailable yet. Therefore, it is necessary to prepare a wood volume estimator to facilitate production planning. The goal of this research is to create a regression equation for the relationship between circumference and volume and compiling the local volume rate (TVL) of Teak trees (Tectona grandis) in the Sedyo Rukun Community Forest (Hkm) area, Banyusoco Village, Playen, Gunungkidul, Special Region of Yogyakarta. The sampling technique that used was purposive sampling with the sample was in the form of felled trees volume. The volume of the tree was calculated by using the smalian’s formula. TVL was arranged in some stages, data normality test, regression equation model, and validation test. The selection of the best model is considering into the criteria value of (coefficient of determination) R², (standard error of estimation) Se, F test, chi-square (x²), SA, SR, bias, and RMSE. Based on the research results, the best regression model is the power model with the formula V = with the value of R ² is 0.865; SE 0,390; SA -2.97; SR 0.16%; Bias 1.76%; RMSE 2.68% and chi-square 3,03.

Problematic Internet Use digunakan Ketika Kesepian pada Remaja

2020 ◽  
Vol 14 (1) ◽  
pp. 45-60
Author(s):  
Yashinta Yashinta ◽  
Dwi Hurriyati
Keyword(s):  
Internet Use ◽  
Hypothesis Test ◽  
Problematic Internet Use ◽  
Coefficient Of Determination ◽  
Test Results ◽  
Research Subjects ◽  
Significance Level ◽  
Relationship Of ◽  
The Relationship ◽  
Effective Contribution

This study aims to determine the relationship of loneliness with problematic internet use on boarding students on Silaberanti street in Siantan jaya Opposite Ulu 1 Palembang city. Research subjects numbered 220 people using random sampling methods. Data was collected using a 60 item problematic internet use scale and a 60 item loneliness. Realibility is generated on scale of problematic internet use of 0,955 and loneliness of 0,946.Hypothesis testing uses product moment correlation analysis techniques. Hypothesis test results showed a positive relationshif between loneliness with problematic internet use on boarding students on Silaberanti street in Siantan jaya Opposite Ulu 1 Palembang city r= 0,684 with a significance level of 0,000 (p<0,01). Loneliness in this study made an effective contribution of 46,8% to problematic internet use which can be seen from the coefficient of determination (r²) that is equel to 0,468.

PENGARUH HARGA DAN BRAND TRUST TERHADAP KEPUTUSAN PEMBELIAN OPPO SMARTPHONE (Studi kasus pada OPPO Store, Sinergy Celular Medan)

2019 ◽  
Vol 14 (1) ◽  
pp. 17
Author(s):  
Andi S Tarigan ◽  
Zulkarnaian Siregar
Keyword(s):  
Data Analysis ◽  
Linear Regression ◽  
Multiple Linear Regression ◽  
Coefficient Of Determination ◽  
Purchase Decision ◽  
Brand Trust ◽  
Significance Level ◽  
Research Hypothesis ◽  
Analysis Technique ◽  
The Relationship

AbstrakPenelitian ini bertujuan untuk mengetahui Pengaruh Harga dan Brand Trust Terhadap Keputusan Pembelian pada Sinergy Celular Medan.Sampel dalam penelitian ini adalah seluruh pengunjung Sinergy Celular Medan sebanyak 77 orang.Teknik pengumpulan data yang digunakan adalah melalui kuesioner (angket) yaitu dengan cara menyebarkan kuesioner kepada sampel (responden) dan mengumpulkannya kembali. Teknik analisis data yang digunakan adalah Regresi Linear Berganda.Sebelum data diregresikan maka terlebih dahulu di uji keterkaitannya antara variabel, datanya diuji menggunakan uji normalitas data, multikolinearitas, dan heterokedastisitas.Serta untuk mengetahui kontribusi faktor Harga dan Brand TrustTerhadap Keputusan Pembelian digunakan rumus Koefisien Determinasi (R2). Hipotesis penelitian diterima apabila t hitung >  t tabel dengan tingkat signifikansi 0,1. Nilai t tabel dalam penelitian ini 1,993. Nilai t hitung variabel X1 sebesar 2,107 t hitung lebih besar dari t tabel maka hipotesis di terima, nilai t hitung variabel X2   sebesar 3,405 t hitung lebih besar dari t tabel maka hipotesis di terima. Kata kunci: Harga, Brand Trust, Keputusan Pembelian AbstractThis study aims to determine the Influence of Price and Brand Trust on Purchasing Decision at Sinergy Celular Medan. The sample in this study is all visitors Sinergy Celular Medan as many as 77 people.Data collection technique used is through questionnaire (questionnaire) that is by distributing questionnaires to the sample (respondent) and collect it back. Data analysis technique used is Multiple Linear Regression. Before the data is diregresikan then first in the test the relationship between variables, the data tested using the test of data normality, multicollinearity, and heterokedastisitas. And to know the contribution of price factors and Brand Trust Against Purchase Decision is used the formula Coefficient of Determination (R2). Research hypothesis accepted if t arithmetic> t table with significance level 0,1. The value of t table in this study is 1,993. Value t arithmetic variable X1 of 2.107 t arithmetic greater than t table then the hypothesis received, the value of t arithmetic variable X2 of 3.405 t arithmetic greater than t table then the hypothesis received. Keywords: Price, Brand Trust, Purchase Decision

Effect Of Pictorial Riddle Learning Method On Understanding Physical Concept Of Students Of Smp Negeri 2 Painan

2018 ◽  
Vol 1 (3) ◽  
pp. 46-53
Author(s):  
Syaflir Syaflir
Keyword(s):  
Sampling Technique ◽  
Data Retrieval ◽  
Simple Random Sampling ◽  
Coefficient Of Determination ◽  
Control Group ◽  
Learning Method ◽  
Control Group Design ◽  
Significance Level ◽  
Physics Concepts ◽  
Simple Regression

    The result of observation shows that the students' understanding of physics science subject is still low. Many teachers still use conventional methods. Students just listen and take notes. Therefore, the use of appropriate and varied learning models is expected to help students in understanding a concept. One alternative of physics learning that can help students understand the concept is through pictorial riddle learning method. This pictorial riddle learning method uses a riddle of drawings on a whiteboard, poster or projected from a transparency then the teacher asks questions relating to the riddle. The purpose of this study is to determine the extent of the influence of pictorial riddle learning method on the understanding of physics concepts class IX students semester 1 SMP Negeri 2 Painan 2015/2016 academic year. Sampling is done by simple random sampling technique. The research population is all students of class IX SMP Negeri 2 Painan. The sample used is class IX-2 as experiment class and IX-3 as control class. The variable in this research is the students' concept understanding on the magnetism materials, with the experimental control group design pre test post test. Data retrieval is done through the test in the form of free description and analyzed using simple regression analysis, coefficient of determination and test of significance in microsoft excel. The results of data analysis showed the relationship between variables expressed in a simple regression equation Y = 51.99 + 0.4286. The value of correlation coefficient 0,5787 with enough criterion (0,5 <r <0,8) value 0,3348 and coefficient of determination equal to 33,5% and> (3,175> 2,015) at significance level 5%, which mean study pictorial Riddle method effect of 33.5% on the understanding of student physics concepts. Thus it can be concluded that there is a positive influence and quite significant method of learning pictorial riddle on the understanding of students' concepts on magnetism materials.    

scholarly journals HUBUNGAN ANTARA KECERDASAN EMOSIONAL DENGAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS VIII SMP NEGERI 8 PALU

Aksioma ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 13-18
Author(s):  
Fitrianti Fitrianti ◽  
Bakri Mallo ◽  
Linawati Linawati
Keyword(s):  
Emotional Intelligence ◽  
Random Sampling ◽  
Alternative Hypothesis ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Learning Achievement ◽  
Significance Level ◽  
Initial Hypothesis ◽  
And Mathematics ◽  
The Relationship

Abstrak: Tujuan dari penelitian ini adalah untuk mengetahui hubungan antara kecerdasan emosional dengan prestasi belajar matematika siswa kelas VIII SMP Negeri 8 Palu. Populasi dari penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 8 Palu yang terdiri dari 5 kelas. Sampel penelitian diperoleh dengan menggunakan teknik random sampling, jumlah siswa yang menjadi sampel sebanyak 44 orang. Pengumpulan data menggunakan dua instrumen yaitu, kuisioner kecerdasan emosional dan dokumentasi prestasi belajar dari nilai rapor. Hasil analisis data dengan menggunakan uji korelasi product moment diperoleh nilai korelasi r = 0,417. Nilai rtabel = 0,297 untuk N = 44 dengan taraf signifikansi 5%. Nilai rhitung (0,417) > rtabel (0,297) maka diputuskan menerima hipotesis alternatif (H1) dan menolak hipotesis awal (H0). Artinya terdapat hubungan yang positif dan signifikan antara kecerdasan emosional dengan prestasi belajar matematika siswa kelas VIII SMP Negeri 8 Palu. Kata kunci: Kecerdasan Emosional dan Prestasi Belajar Matematika The purpose of this study was to determine the relationship between emotional intelligence with mathematics learning achievement of VIII grade students at SMP Negeri 8 Palu. The population of this study is all students of VIII grade at SMP Negeri 8 Palu consisting of 5 classes. The sample was obtained by using random sampling technique. The total number of the sample was 44 students. The data collection used two instruments, namely, emotional intelligence questionnaire and documentation of learning achievement from the report card. The results of data analysis using product moment correlation test obtained correlation value r = 0.417. Value of rtable = 0,297 for N = 44 with significance level 5%. The value of rcount (0.417)> rtable (0.297) then decided to accept the alternative hypothesis (H1) and reject the initial hypothesis (H0). This means there is a positive and significant relationship between emotional intelligence and mathematics learning achievement of VIII grade students at SMP Negeri 8 Palu. Keywords: Emotional Intelligence and Mathematics Learning Achievement

scholarly journals Hubungan Keseimbangan dan Koordinasi Mata Kaki Terhadap Kemampuan Menggiring Bola dalam Permainan Futsal Klub Karsa Utama Putri Wajo

2021 ◽  
Vol 8 (1) ◽  
pp. 67
Author(s):  
Muhammad Hasbillah ◽  
Herman Herman
Keyword(s):  
Regression Analysis ◽  
Significant Relationship ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Total Sample ◽  
Coefficient Of Determination ◽  
Correlational Research ◽  
Analysis Technique ◽  
Independent Variable ◽  
The Relationship

This research aims to determine the relationship between balanced and the ability to dribble, the relationship between eye-foot coordination and the ability to dribble, and the relationship between balanced and eye-foot coordination on the ability todribble in futsal game Karsa Utama Putri Wajo’s club. The research was correlational research, with the independent variable was balanced and eye-foot coordination, while the dependent variable was the ability to dribble. The population of theresearch was Karsa Utama Putri Wajo's club players and the sampling technique used was total sampling technique with the total sample was 25 players. The analysis technique used was descriptive analysis, correlation analysis, regression analysis. The results showed that 1)There was a significant relationship between balanced and the ability to dribble in Karsa Utama Putri Wajo's club players with a correlation value (r) = 0,738. 2) There was asignificant relationship between eye-foot coordination on the ability to dribble in Karsa Utama Putri Wajo's club players with a correlation value (r) = 0,553. 3) There was asignificant relationship between balanced and eye-foot coordination on the ability to dribble in Karsa Utama Putri Wajo's club player swith a correlation value (r)=0.823,and a coefficient of determination (R2) = 0.677 or equal to 67,7%. Thus, it can be concluded that there is a significant relationship between balanced and coordination of the ankle son the ability to dribble in futsal game of Karsa Utama Putri Wajo's club.

scholarly journals PENGARUH MOTIVASI KERJA DALAM MENINGKATKAN PRODUKTIVITAS KERJA KARYAWAN PADA PT. SARIGUNA PRIMA TIRTA PULAU SARI KECAMATAN BATI-BATI

2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Syarkani Syarkani
Keyword(s):  
Data Analysis ◽  
Work Motivation ◽  
Work Productivity ◽  
Complex Problem ◽  
Regression Equation ◽  
T Test ◽  
Coefficient Of Determination ◽  
Significance Level ◽  
Purposive Sampling ◽  
Simple Regression

Abstract: Employee work motivation in an organization can be considered simple and can also be a complex problem, because basically humans are easy to be motivated by giving what they want. The purpose of this study was to determine and prove the effect of work motivation on employee work productivity at PT. Sariguna Prima Tirta Pulau Sari Bati-Bati District, Tanah Laut Regency. The main data was obtained through questionnaires to respondents as many as 44 people who were determined by purposive sampling, then supported by the results of observations and direct interviews with respondents. Data analysis was carried out with the help of the SPSS program. It was concluded that the results of the Simple Regression Equation in this study were Y = 18.165 + 0.719 X. Based on the results of the t test, it was found that the work motivation variable had a positive and significant effect on work productivity, because at the 5% significance level t counted greater than t table (8.510 > 2 , 02). The coefficient of determination (r2) is 0.633 which means the ability of the work motivation variable (X) can explain the variable work productivity (Y) of 63.3% while the remaining 36.7% is influenced by other variables not examined in this study. Keywords: motivation, productivity, Bati-Bati Subdistrict Abstrak: Motivasi kerja karyawan dalam suatu organisasi dapat dianggap sederhana dan dapat pula menjadi masalah yang komplek, karena pada dasarnya manusia mudah untuk dimotivasi dengan memberikan apa yang menjadi keinginannya. Tujuan penelitian ini adalah untuk mengetahui dan membuktikan pengaruh motivasi kerja terhadap produktivitas kerja karyawan pada PT. Sariguna Prima Tirta Pulau Sari Kecamatan Bati-Bati Kabupaten Tanah Laut. Data utama diperoleh melalui penyebaran angket kepada responden sebanyak 44 orang yang ditetapkan secara purposive sampling, kemudian didukung dengan hasil observasi dan wawancara langsung dengan responden. Analisis data dilakukan dengan bantuan program SPSS. Disimpulkan bahwa hasil Persamaan Regresi Sederhana dalam penelitian ini adalah Y = 18,165 + 0,719 X. Berdasarkan hasil uji t diketahui variabel motivasi kerja berpengaruh positif dan signifikan terhadap poduktivitas kerja, karena pada taraf signifikasi 5% t hitung lebih besar dari t tabel (8,510 > 2,02).  Koefisien determinasi (r2) sebesar 0,633 yang berarti kemampuan variabel motivasi kerja (X) dapat menjelaskan variabel produktivitas kerja  (Y)  sebesar 63,3% sedangkan sisanya 36,7% dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini. Kata kunci : motivasi,  produktivitas, Kecamatan Bati-Bati

scholarly journals Pengaruh Latihan Dribbling With A Curving Line Trajectory Untuk Meningkatkan Keterampilan Dribbling Pemain Sepak Bola Ps. Undikam Mataram Tahun 2019

2019 ◽  
Vol 4 (4) ◽  
Author(s):  
Ismail Marzuki ◽  
Soemardiawan Soemardiawan
Keyword(s):  
Sampling Technique ◽  
Test Method ◽  
Soccer Players ◽  
Football Players ◽  
Test Results ◽  
Significance Level ◽  
Speed Test ◽  
Table Analysis ◽  
Observation Method ◽  
Line Trajectory

The focus of the problem in this research When competing frequently there are mistakes in dribbling, so from this it is necessary to have this exercise, to improve the dribbling skills of PS players. UNDIKMA Mataram. The purpose of this study is to determine whether there is an effect of Dribbling With A Curving Line Trajectory Exercise on the Dribbling Skills of PS Soccer Players. Mataram UNDIKMA 2019 ". The research methods used by researchers are the observation method, the documentation method and the deed test method. The study design uses a pretest-posttest design (initial test and final test). The population used in this study are all PS players. UNDIKMA Mataram in 2019. The number of samples in the study conducted was 22 which became a sample of 11 players PS soccer players. UNDIKMA Mataram. The sampling technique in this study using the saturation sampling technique is a sampling technique if all members of the population can be sampled. Analysis of statistical data with a significance level of 5% for the speed test results obtained by the t-value so from the results of research X1 (Dribbling With A Curving Line Trajectory, with Y1 obtained tcount is much greater than ttable, this shows that the hypothesis "Ha" (accepted ) then this research is significant, drawing conclusions from the table analysis at a significant level of 5% with a number of samples (n - 1) that is 11-1 = 10 at 1,812. Then it can be concluded that, 1) The Effect of Dribbling With A Curving Line Trajectory on Dribbling Skills PS Football Players. Mataram UNDIKMA 2019, Tcount> ttable (7.362> 1,812). 2). this shows that the hypothesis "Ha" (accepted) then this research is significant.

scholarly journals CORRELATION OF FINANCING MANAGEMENT TOWARDS THE QUALITY OF EDUCATION IN MADRASAH DINIYAH TAKMILIYAH AWALIYAH IN BANDUNG DISTRICT

2021 ◽  
Vol 5 (2) ◽  
pp. 96-104
Author(s):  
Badrudin Badrudin ◽  
Neng Gustini ◽  
Cep Ilyas Amirulloh
Keyword(s):  
Coefficient Of Determination ◽  
Quality Of Education ◽  
Significance Level ◽  
Analysis Techniques ◽  
A Value ◽  
Partial Analysis ◽  
Data Collection Technique ◽  
Linearity Test ◽  
The Relationship

This study aims to determine and describe the relationship between financing management and the quality of diniyah education in Madrasah Diniyah Takmiliyah Awaliyah in the Bandung Regency. This study uses a quantitative approach. The data collection technique is done by distributing questionnaires (questionnaires) and documentation with a sample of 37 people. The data analysis techniques used are research instrument trials, partial analysis, correlation analysis, and coefficient of determination (contribution) analysis. The results showed that the achievement of financing management and the quality of diniyah Takmiliyah Awaliyah education in Bandung Regency showed a significant relationship between financing management and the quality of diniyah education. The linearity test of financing management (X) and the quality of diniyah education (Y) obtained a value of F = 1.611 with a significance level of 0.218, so it can be interpreted that it has a positive and significant linear relationship. This study has implications for the importance of effective financing management in improving the quality of madrasah.

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