scholarly journals Relationship between length of leg and strength of leg muscle to frequency of straight kicks

2020 ◽  
Vol 6 (2) ◽  
pp. 47-54
Author(s):  
Agustinus Dei
Keyword(s):  
Junior High School ◽  
Pearson Correlation ◽  
Sample Selection ◽  
Correlation Study ◽  
Leg Length ◽  
Physical Conditions ◽  
Leg Muscles ◽  
Tests And Measurements ◽  
Leg Muscle ◽  
The Relationship

To be able to increase kick frequency requires anthropometric factors and adequate physical conditions. Anthropometry that is very important is the length of the leg and a very important physical condition is the strength of the leg muscles. For this reason, the length of leg and strength of leg muscles which is related to the frequency of straight kicks need further investigation. This study aims to determine the relationship between the length of the leg and strength of leg muscle to the frequency of straight kicks. This research is a correlation study with data collection using tests and measurements. The population of this research is 70 male pencak silat at Junior High School of PGRI-1. From this population, 33 peoples were chosen by random sample selection. The test is a measurement of leg length using an antrophometer (cm). Measurement of leg muscle strength with leg dynamometer (kg), and frequency of straight kick measurement using a hand box and stopwatch by measuring the number of kicks in one minute. Data analysis was performed using Pearson correlation and multiples regression.

scholarly journals KAPASITAS VITAL PARU-PARU, PANJANG TUNGKAI, KEKUATAN OTOT TUNGKAI DAN PRESTASI LARI 800 METER

Vidya Karya ◽  
2017 ◽  
Vol 31 (1) ◽  
Author(s):  
Sunarno Basuki
Keyword(s):  
Data Analysis ◽  
Muscle Strength ◽  
Vital Capacity ◽  
Correlation Technique ◽  
Leg Length ◽  
Lung Capacity ◽  
Tests And Measurements ◽  
8Th Grade ◽  
Leg Muscle ◽  
The Relationship

Abstract. This study intends to study the relationship between the vital lung capacity, leg length, and leg muscle strength to describe the 800m run achievement of SMP 2 Banjarbaru South Kalimantan students.  The purpose of this study was to determine: 1) The relationship between the vital capacity of the lungs and the run achievement of 800m. 2) The relationship between the leg length and the run achievements of 800m. 3) The relationship between leg muscle strength and the run achievements of 800m. 4) The relationship between leg muscle strength, leg length,  together with vital lung capacity and the run achievement of 800m. The method used in this study is correlational while the data collected by using tests and measurements. The population in this study were 8th grade students of SMP Negeri 2 Banjarbaru consisting of 315 students. Of 32 students were selected being the samples determined by purposive. Data analysis was conducted by using product moment correlation technique. The study showed that: 1) There is no relationship between the vital capacity of the lungs and the run achievement of 800m. 2) There is no relationship between the length of the leg and the run achievements of 800m. 3) There is a relationship between leg muscle strength and the run achievements of 800m. 4) There is a relationship between the vital lung capacity, leg length together with leg muscle strength and the run achievements of 800m. Keywords:  relationship, vital lung capacity, the lengths of the leg,  leg muscle strength, the run achievements of 800m. Abstrak. Penelitian ini bermaksud mempelajari hubungan antara faktor kapasitas vital paru-paru, panjang tungkai, dan kekuatan otot tungkai untuk menggambarkan prestasi lari 800 meter siswa SMP Negeri 2 Banjarbaru Kalimantan Selatan. Tujuan penelitian adalah untuk mengetahui: 1) hubungan antara kapasitas vital paru-paru dengan prestasi lari 800 meter, 2) hubungan antara panjang tungkai dengan prestasi lari 800 meter, 3)   hubungan antara kekuatan otot tungkai dengan prestasi lari 800 meter, 4) hubungan antara kekuatan otot tungkai, panjang tungkai dan kapasitas vital paru-paru dengan prestasi lari 800 meter. Metode yang digunakan dalam penelitian ini adalah metode korelasional dengan teknik pengambilan data melalui tes dan pengukuran. Populasi dalam penelitian ini adalah peserta didik SMP Negeri 2 Banjarbaru kelas 8 berjumlah 315 orang dengan sampel penelitian berjumlah sampel 32 orang yang ditetapkan secara purposive. Analisis data dilakukan dengan menggunakan teknik  korelasi produk moment. Hasil penelitian menunjukkan bahwa: 1) Tidak ada hubungan antara kapasitas vital paru-paru  dengan prestasi lari 800 meter. 2) Tidak ada hubungan antara panjang tungkai  dengan prestasi lari 800 meter. 3) Ada hubungan antara kekuatan otot tungkai  dengan prestasi lari 800 meter. 4) Ada hubungan antara kapasitas vital paru-paru, panjang tungkai dan kekuatan otot tungkai  dengan prestasi lari 800 meter. Kata kunci:  Hubungan, kapasitas vital paru, panjang tungkai, kekuatan otot tungkai, prestasi lari 800 meter

scholarly journals HUBUNGAN POWER OTOT TUNGKAI DAN PANJANG TUNGKAI TERHADAP KECEPATAN LARI 100 METER

2021 ◽  
Vol 8 (1) ◽  
pp. 9-17
Author(s):  
Hendi Hendi ◽  
Andika Triansyah ◽  
Muhamad Fachrurrozi Bafadal
Keyword(s):  
Extracurricular Activities ◽  
Muscle Power ◽  
Power Relationship ◽  
Leg Length ◽  
Running Speed ◽  
Leg Muscles ◽  
Tests And Measurements ◽  
Leg Muscle ◽  
Quantitative Descriptive ◽  
Leg Muscle Power

Abstract: This study aims to determine the relationship between leg muscle power and leg length to the 100 meter running speed of the extracurricular members of SMAN 1 Teluk Batang. The method used is correlational with quantitative descriptive research. The data source of this research is students who take extracurricular activities with running speed of 100 meters and the data is to do a series of tests and measurements then the assessment is taken from the best score. The results showed that there was a relationship between leg muscle power and the results of running speed 100 meters r count r table (-0.7 0.514), there was a relationship between leg length and the result of running speed 100 r count r table (-0.82 0.514), there was a power relationship. leg muscles and leg length to running speed 100 meters rcount rtable (4.2 0.15). So, leg muscle power and leg length to 100 meter running speed have a significant relationship to the results of 100 meters running speed.Keywords: Power of leg muscles, leg length, running speed of 100 meters.Abstrak: Penelitian ini bertujuan untuk mengetahui hubungan antara kekuatan otot tungkai dan panjang tungkai terhadap kecepatan lari 100 meter pada peserta ekstrakurikuler SMAN 1 Teluk Batang. Metode yang digunakan adalah korelasional dengan penelitian deskriptif kuantitatif. Sumber data dalam penelitian ini adalah siswa yang mengikuti kegiatan ekstrakurikuler dengan kecepatan lari 100 meter dan datanya dilakukan serangkaian tes dan pengukuran kemudian diambil penilaiannya dari skor terbaik. Hasil penelitian menunjukkan bahwa ada hubungan antara kekuatan otot tungkai dengan hasil kecepatan lari 100 meter r hitung r tabel (-0,7 0,514), ada hubungan antara panjang tungkai dengan hasil kecepatan lari 100 r hitung r tabel (-0,82 0,514), ada hubungan kekuasaan. Otot tungkai dan panjang tungkai untuk kecepatan lari 100 meter rhitung rtabel (4.2 0.15). Jadi, kekuatan otot tungkai dan panjang tungkai terhadap kecepatan lari 100 meter memiliki hubungan yang signifikan dengan hasil kecepatan lari 100 meter.Kata kunci: Kekuatan otot tungkai, panjang tungkai, kecepatan lari 100 meter.

scholarly journals CORRELATION BETWEEN ACCESS OF DRINKING WATER AND SANITATION WITH DIARRHEA INCIDENCE IN EAST JAVA

2020 ◽  
Vol 8 (1) ◽  
pp. 42
Author(s):  
Ilham Dwi Prakoso
Keyword(s):  
Drinking Water ◽  
Pearson Correlation ◽  
Strong Relationship ◽  
Correlation Study ◽  
Diarrheal Diseases ◽  
Water And Sanitation ◽  
Major Health Problem ◽  
Diarrhea Incidence ◽  
Relationship Of ◽  
The Relationship

Background: Diarrhea is still a major health problem in Indonesia. The Province of East Java ranks the second-highest number of diarrhea incidence after West Java, which reached 1,048,885 patients. The most dominant factors contributing to diarrheal diseases are water and family latrines. Purpose: This study aims to analyze the relationship between access to drinking water and proper sanitation with the incidence of diarrhea in East Java. Methods: This study was an observational study with a correlation study design. The population used was all people suffering from diarrheal diseases handled by each district in East Java Province in 2017. The method of sampling used aggregate data on the number of cases of diarrhea handled and the number of people with access to drinking water and proper sanitation per district/city in East Java province based on the East Java Health Profile 2017. The variables studied were the number of people who had access to drinking water (feasible), the number of people who had access to proper sanitation facilities (healthy latrines), and the number of diarrhea cases handled in East Java Province, with analysis techniques in the form of Pearson correlation. Results: This study showed that there was a relationship between residents who had access to inadequate drinking water (p = 0.00) which had a strong relationship of 0.48 (strong enough) and there was also a relationship between residents with inadequate access to sanitation facilities (not have healthy latrines) (p = 0.00) which had a strong relationship of 0.53 (strong enough). Conclusion: There is a relationship between access to drinking water and sanitation that is not feasible with the incidence of diarrhea found in East Java. 

scholarly journals The Relationship Learning Education of Religion Islamic on Honest Behavior In Class 8 Junior High School of Ibnu Aqil Bogor

2019 ◽  
Vol 1 (3) ◽  
Author(s):  
Muhamad Syamsul Ma’arif ◽  
M. Dahlan R ◽  
Suyud Arif
Keyword(s):  
Middle School ◽  
Religious Education ◽  
Junior High School ◽  
Research Method ◽  
Quantitative Research ◽  
Sample Selection ◽  
Islamic Education ◽  
Human Potential ◽  
Sample Data ◽  
The Relationship

Islamic religious education is an effort made to develop all human potential both physically and mentally so that the formation of a whole Muslim person. Islamic education places humans as creatures created by Allah SWT. Thus, Islamic religious education is important in shaping the character of students, one of which is an honest character. The aim to be achieved is to find out the relationship between learning Islamic religious education towards students' honest behavior. The research method used is quantitative research by random sampling as a research sample selection technique. School chosen as research is a school that has implemented the 2013 Class 8 curricula in Ibnu Aqil Middle School, Bogor Regency. based on this, 54 students were selected as the study sample consisting of classes A to F, which each class took 9 people as the study sample. Data collection was done using a questionnaire based on a Likert scale assessment. Before being used to collect the data needed in research, the validity of the instrument was tested using SPSS. The results of the study explains that there is a significance of 0,000 less than 0.05 which means (Ho) is rejected, and there is a correlation value of 0.679 which means (Ha) is accepted, which means there is a significant positive relationship between learning Islamic education (variable X) on behavior honest students (variable Y), it can be concluded that learning Islamic education has a significant relationship to honest behavior in Ibn Aqil Middle School, Bogor Regency.

scholarly journals LEG MUSCLE EXPLOSIVE POWER AND THE SPEED OF KICKING MAWASHI GERI

2019 ◽  
Vol 1 (1) ◽  
pp. 47-51
Author(s):  
Pangondian Hotliber Purba
Keyword(s):  
Female Athletes ◽  
Research Subjects ◽  
Simple Correlation ◽  
Leg Muscles ◽  
Explosive Power ◽  
Jump Test ◽  
Limb Muscles ◽  
Leg Muscle ◽  
Audio Video ◽  
The Relationship

This study aims to determine the relationship between leg muscle explosive power and the speed of kicking mawashi geri in Unimed special karateka athletes wadokai dojo. The research method used in this study is a simple correlation. The research subjects were 27 Unimed male and female athletes wadokai dojo, which were the study samples. The test instrument used to measure the explosive power of the limb muscles is the standing broad jump test and to measure the speed of the kicking mawashi geri is to use the ulead audio video with the help of 2 sempai (karate experts). The results showed that there was a significant relationship between the explosive power of the leg muscles against the speed of the kicking of the mawashi geri in the athletes of the wadokai dojo specifically. The results of the study, obtained t count of 3.05 and t table of 1.708 at the level of confidence ? = 0.05. Thus, t count t table then the hypothesis Ha is accepted and Ho is rejected. Furthermore, the determinant coefficient of limb muscle explosive power on the speed of mawashi geri in the karateka was obtained 0.2704, this means that the explosive power of limb muscles plays a role in the results of mawashi geri kicking of 27.04% and the remaining 72.96% mawashi geri kicking ability influenced by other factors such as agility, speed, flexibility, strength.

scholarly journals RELATIONSHIP OF BALL MUSCLE POWER TOWARDS SPIKE VOLYBALL SKILLS

2020 ◽  
Vol 1 (2) ◽  
pp. 63-71
Author(s):  
Delfi Marzah ◽  
Feby Elra Perdima
Keyword(s):  
Correlation Coefficient ◽  
Muscle Power ◽  
Vertical Jump ◽  
Leg Muscles ◽  
Jump Test ◽  
Data Collection Instrument ◽  
Leg Muscle ◽  
Correlational Method ◽  
The Relationship ◽  
Leg Muscle Power

This study aims to determine the correlation between leg muscle power to volleyball spike skills in class X SMA Negeri 1 Ulu Musi, Empat Lawang. The method used is a descriptive correlational method, because basically this study aims to determine the relationship between variables. The research data collection instrument was carried out by measuring the power of the leg muscles using the Vertical Jump test, then the Spike skill was performed with the Spike. The results of data analysis indicate that the hypothesis proposed is acceptable, there is a positive relationship between the two variables, namely of 0.977 is positive, meaning that the greater the score obtained, the stronger the relationship between the two variables. The test for the significance of the correlation coefficient was carried out by means of the value r count with r table at α = 5% with N = 24 obtained r table of 0.404 because the correlation coefficient between rx.y = 0.97 r (0.5) (24) = 0.404 means the correlation between the power of leg muscles on the Spike skills of SMA Negeri 1 Ulu Musi students is significant. Thus, the hypothesis which says "there is a strong correlation between leg muscle power on the Spike skills of SMA Negeri 1 Ulu Musi students", is accepted. This means that there is a correlation between leg muscle strength and the Spike

scholarly journals A Correlation Study of the Effectiveness of Teaching Practice between Taught Programs and Personal In-Built Performance Talents

2021 ◽  
Vol 3 (3) ◽  
pp. 41-50
Author(s):  
Rozhgar Jalal Khidhir
Keyword(s):  
Classroom Management ◽  
Linear Relationship ◽  
Teaching Practice ◽  
Pearson Correlation ◽  
Correlation Study ◽  
P Value ◽  
Pearson Correlation Test ◽  
Teaching Programs ◽  
The University ◽  
The Relationship

The study aims to identify the types of relationships related to the conversation, teaching methods, language testing, syntax, micro-teaching, classroom management, and teaching practice.  It is hypothesized that there is no linear relationship between the two variables, r= 0. In other words, no connection is there between the teaching programs at the university and performing well at schools during practising. Thus, and by contrast, there is a linear relationship between the two variables, r ≠0.  In other words, the teaching programs at the university and teaching practice are related. However, there is an uncertainty that performing well at schools could be solely due to the effectiveness of taught programs and personal in-built talents.  Specifically, the study tries to answer these questions: 1. Is there any relationship between the teaching programs and teaching well at schools during practising? If yes, how strong is that? 2. Which teaching program is relatively strongly related to the teaching practice module? And 3. Does personal in-built talent bring about an escalation in performing well at schools during practicing? Also, the study aims to figure out any connection between programs at university and teaching performance at schools by identifying the type and the magnitude of the relationship available. Also, it attempts to highlight the most influential positive or negative connection between the taught program variables. Further, it reveals the rationale beyond teaching practice achievements and, consequently, relates them to the actual causes. The study revealed that there is a positive relationship between all the selected modules and teaching practice based on the Pearson Correlation test calculating the coefficient value output at 0.494 with a p. value of 0.000. Since correlation does not mean causation, the findings report a kind of confusion about whether teaching programs are beyond teaching well at schools.

scholarly journals Kesejahteraan Spiritual Dan Depresi Pada Keluarga Pasien Yang Dirawat Di Ruang ICU RSUD Banyumas

2021 ◽  
Vol 6 (2) ◽  
pp. 112
Author(s):  
Agus Subarkah ◽  
Nur Isnaini
Keyword(s):  
Pearson Correlation ◽  
Sampling Technique ◽  
Well Being ◽  
Correlation Study ◽  
P Value ◽  
Cross Sectional ◽  
Spiritual Well Being ◽  
Pearson Correlation Test ◽  
Cross Sectional Design ◽  
The Relationship

The Intensive Care Unit (ICU) is one of the inpatient rooms in a hospital the purpose of observing, treating and treating patients who are in danger of life due to organ failure. Changes that occur in patients can cause pressure and become a burden for the family as caregivers and can have an impact on family psychology such as depression. The purpose of this study was to determine the relationship between spiritual well-being and depression in the families of patients who were treated in the ICU Banyumas Hospital. This study is a correlation study with a cross sectional design. The sample in this study were the families of patients who were treated at the ICU at Banyumas Hospital as many as 32 respondents with purposive sampling technique. The analysis in this study used the Pearson correlation test. The results showed that there was no relationship between spiritual well-being and depression in the families of patients treated in the ICU room at Banyumas Hospital (p value 0.088 < 0.05). The better the spiritual welfare of the patient's family, the less the risk of experiencing depression when the patient is admitted to the ICU. Keywords: spiritual well-being, depression, ICU

scholarly journals Investigating the relationship between organizational health and social responsibility of administrative staff of Rafsanjan University of Medical Sciences

2021 ◽  
Author(s):  
Fatemeh ROKHFOROUZ ◽  
Zahra ROKHFOROUZ ◽  
Maryam HASHEMIAN ◽  
Mostafa NAZIRZADEH
Keyword(s):  
Social Responsibility ◽  
Pearson Correlation ◽  
Organizational Health ◽  
Correlation Study ◽  
Administrative Staff ◽  
Medical Sciences ◽  
Statistical Population ◽  
High Level ◽  
The Impact ◽  
The Relationship

Introduction: Social responsibility is critical to the success of organizations and is a key factor in any organization's survival. In this regard, the present study was conducted to investigate the impact of the relationship between organizational health and social responsibility in administrative staff of Rafsanjan University of Medical Sciences.  Methods: This research is a descriptive correlation study. The statistical population of this study consisted of all the administrative staff of Rafsanjan University of Medical Sciences in the year 2018 that 139 persons were selected by censusmethod. Data collection tools included standard questionnaires of organizational health and social responsibility. The collected data were analyzed by SPSS-16 software using Pearson correlation, independent t-test and one-way ANOVA. Results: The findings show that in this organization social responsibility with average of 127/89 ±17/91 and organizational health with mean of 149/15 ± 23/36 are both at relatively high level and organizational health has a direct and significant correlation with social responsibility of employees (P= 0/01, r= 0/21). Conclusions: The healthy atmosphere of an organization affects the attitude, performance and belief level of employees, which makes them more committed and responsible and ultimately leads to the growth and development of the organization. In the present study, organizational health has been one of the main determinants of the level of social responsibility of employees that changes in its level affect social responsibility. Therefore, the managers of the organization concerned with proper planning can promote the social responsibility of the employees and finally provide the performance of organizations.  

The Relationship between Professional Competence and Productivity and its Impacts on Teachers’ Job Satisfaction at Junior High School Rawajitu Timur Lampung

2018 ◽  
Vol 7 (3.30) ◽  
pp. 453
Author(s):  
I Made Wahyu Sudrajad ◽  
Mohamed Yusoff Mohd Nor ◽  
Karwono . ◽  
Ashairi Suliman ◽  
M Ihsan Dacholfany ◽  
...  
Keyword(s):  
Job Satisfaction ◽  
Junior High School ◽  
Professional Competence ◽  
Pearson Correlation ◽  
Descriptive Analysis ◽  
Educational Institutions ◽  
Related Factors ◽  
The Stability ◽  
The Relationship

Teachers’ job satisfaction is an interesting and imperative issue for both teachers and educational institutions. Job satisfaction enhances the quality of teacher's life. As for the educational institutions, the stability of job satisfaction level will establish a balance between and smoothness of productivity and professional teachers’ competence. This study identifies the relationship between professional competence and teachers’ productivity and its impacts on teachers’ job satisfaction. Using questionnaires as the research instrument, this quantitative study revolves around the context of Rawajitu Timur Lampung. For this study, 44 teachers from three different high schools were selected as the respondents. A descriptive analysis generated revealed high levels of professional competence, teachers’ productivity, and teachers’ job satisfaction. Using Pearson correlation, the result showed that there was a significant positive relationship between professional competence and teachers’ productivity towards teachers’ job satisfaction, respectively. In addition, multiple regression analysis revealed that the combination of professional competence and teachers’ productivity increased teachers’ job satisfaction. The finding demonstrated the area of teachers’ job satisfaction and related factors to fathom greater the relationship between teachers' professional competence and productivity. Taking into account the results of the study, educational institutions may boost teachers’ professional competence and productivity to nurture job satisfaction.   

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