scholarly journals Model Latihan Counter Attack Atlet Kumite Cabang Olahraga Karate

2019 ◽  
Vol 4 (2) ◽  
pp. 99-106
Author(s):  
Delvira Yonita ◽  
Iman Sulaiman ◽  
Yasep Setiakarna Wijaya
Keyword(s):  
Research And Development ◽  
Training Model ◽  
Wilcoxon Test ◽  
Depth Information ◽  
Research Development ◽  
Significance Level ◽  
Analysis Techniques ◽  
Significant Difference ◽  
Training Exercises ◽  
Karate Athletes

AbstrakTujuan dari penelitian dan pengembangan ini adalah untuk menghasilkan model latihan counter attack atlet  kumite cabang olahraga karate. Selain itu, penelitian dan pengembangan ini dilakukan untuk memperoleh informasi secara mendalam tentang: pengembangan dan penerapan model latihan counter attack atlet  kumite cabang olahraga karate dan mengetahui efektivitas, efisiensi dan peningkatan keterampilan latihan atlet terhadap model yang dibuat. Penelitian dan pengembangan ini menggunakan metode Penelitian  pengembangan Research Development (RD) dari Borg and Gall. Subyek dalam penelitian dan pengembangan ini adalah atlet kumite cabang olahraga karate DKI Jakarta sebanyak 40 orang. Instrumen yang digunakan dalam penelitian dan pengembangan ini adalah angket, kuisioner, serta instrumen tes “counter attack” yang digunakan untuk mengumpulkan data tingkat counter attack atlet kumite cabang karaete. Teknik analisis data menggunakan  “uji wilcoxon” terdapat  perbedaan yang bermakna dari hasil pretest dan posttest model latihan counter attack atlet kumite cabang olahraga karate, diperoleh hasil sig (2-tailed) 0,05 (sig=0,000) pada taraf signifikansi 0,05 maka hipotesis nol ditolak. Sehingga dapat disimpulkan bahwa, terdapat perbedaan yang signifikan antara pretest dan posttest hasil latihan counter attack atlet kumite cabang olahraga karate, Dari data penelitian, diperoleh hasil rata-rata pretest dengan mean = 36.90, lebih kecil dari pada rata-rata posttest mean = 56.52, Dengan demikian dapat dinyatakan bahwa, model latihan counter attack atlet kumite cabang olahraga karate, efektif digunakan untuk meningkatkan keterampilan counter attack atlet kumite cabang olahraga karate. AbstractThe purpose of this research and development is to produce a counter attack training model for the kumite athletes in karate. In addition, this research and development was carried out to obtain in-depth information about: the development and application of the counter attack training model of kumite athletes in karate and to find out the effectiveness, efficiency and improvement of the training skills of athletes on the models created. This research and development uses the Research Development (RD) development method of Borg and Gall. The subjects in this research and development were 40 DKI Jakarta kumite karate athletes. The instruments used in this research and development are questionnaires, questionnaires, and "counter attack" test instruments which are used to collect data on the counter attack level of the kumite athlete of the karaete branch. Data analysis techniques using the "Wilcoxon test" there were significant differences from the results of the pretest and posttest models of counter attack training exercises for athletes in the karate sport branch, obtained sig (2-tailed) results 0.05 (sig = 0,000) at a significance level of 0.05 then the null hypothesis is rejected. So it can be concluded that, there is a significant difference between the pretest and posttest results of counter attack training in the karate athletes, from the research data, the average results of the pretest with a mean = 36.90, smaller than the average posttest mean = 56.52, Thus it can be stated that, the Kumite athlete branch karate sport counter attack exercise model, is effectively used to improve the skills of the counter attack skills of the Kumite athlete karate sport branch. 

scholarly journals PENGEMBANGAN MODEL LATIHAN MENYERANG PADA PERMAINAN BOLA BASKET

2018 ◽  
Vol 9 (1) ◽  
pp. 68-76
Author(s):  
Iman Sulaiman ◽  
Ahmad Rizaldy Fajrin
Keyword(s):  
Research And Development ◽  
Training Model ◽  
P Value ◽  
Depth Information ◽  
Basketball Players ◽  
Significance Level ◽  
Basketball Game ◽  
Significant Difference ◽  
Before And After ◽  
Test Of Significance

The objective of the research and development of the training model is to attack on the game of basketball. In addition, research and development is conducted to obtain in-depth information about the development and implementation of the exercise model and to know the effectiveness, efficiency of the model made.This research and development uses Research & Development (R & D) development methods from Borg and Gall. The subjects in this research and development are 2 different two place clubs of Victoria basketball club, Level Up basketball club.The model effectiveness test uses a test instrument to collect the basketball player's ability data. Analysis of research data using t test with significance level of 0.05. Analysis of data obtained average attack value before given model of attacking exercise is 61.0455 or 61 and after being given treatment with attacking model 75.5909 or 75.6. In the test of significance difference with SPSS 16 can result t-count = -29,567 db = 44 and p-value = 0.00 <0.05 which means there is a significant difference in the ability to attack before and after being given an attacking training model on basketball game that with a significance level of 0.05 then H0 is rejected. Based on the description it can be concluded that the training model attack on basket game developed that can be applied effectively and efficiently so that it can increase attack on basketball players.

scholarly journals MODEL LATIHAN JATUHAN PADA ATLET JUDO UNTUK PEMULA

2021 ◽  
Vol 1 (2) ◽  
pp. 69-76
Author(s):  
Nu'man Aji Haqqo
Keyword(s):  
Research And Development ◽  
Training Model ◽  
Significance Test ◽  
Depth Information ◽  
Significance Level ◽  
Judo Athlete ◽  
Significant Difference ◽  
Before And After ◽  
Judo Athletes ◽  
The Difference

Objectives of research and development Develop and implement the fall training model on Judo Athlete for Beginners, the results of the development of the fall training model on Judo Athlete for Beginners, In addition, research and development is conducted to obtain in-depth information about the development and implementation of the exercise model and know the effectiveness, Model created. This research and development uses Research Development (R D) development methods from Borg and Gall. Subjects in this research and development are reserved for Beginner judo athletes.The model effectiveness test uses a drop test instrument to collect  data on Judo's fall ability. Analysis of research data using t test with significance level of 0.05. Data analysis obtained the average data value of 4 models of fall training on judo athletes for beginners is feasible and effective to improve the fall in the beginner athlete. In the significance test the difference from the data of 4 techniques that the difference from pre test and post rear fall test from stand (1) Test 0.00 0.05. (2) Front fall test from standing: 0.00 0.05 (3) Fall test falls forward: 0.01 0.05 (4) Left-left fall test:0.00 0.05 indicates that there is a significant difference between before and after the effect of treatment Model of fall training on judo athletes for beginners and can increase the fall of judo athletes.

scholarly journals Model Latihan Keterampilan Dibbling Sepak Bola Berbasis Koordinasi Untuk Atlet Sma Kota Mataram

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Soemardiawan Soemardiawan ◽  
Susi Yundarwati
Keyword(s):  
High School ◽  
High School Students ◽  
Research And Development ◽  
Training Model ◽  
Product Evaluation ◽  
Skill Level ◽  
Depth Information ◽  
School Age ◽  
School Students ◽  
Significant Difference

The purpose of this research and development is to produce a coordination-based soccer team on soccer for high school students in the city of Mataram. In addition, this research and development is carried out to obtain in-depth information about the development and application of soccer dribbling models, to determine the effectiveness, efficiency and attractiveness of children to the models created. This study uses the Research & Development (R & D) development research method from Borg and Gall. The subjects in this research and development were high school students consisting of 60 children. The instruments used in this research and development were questionnaires, questionnaires, as well as a soccer dribbling test instrument which was used to collect data on soccer for high school aged children, while the stages in this research and development were: (1) needs analysis, (2) expert evaluation (initial product evaluation); (3) limited trials (small group trials); and (4) main testing (field testing). The model effectiveness test uses soccer dribbling skills to determine the skill level of dribbling football for high school age before giving treatments in the form of a coordination-based soccer training model developed and to determine the level of dribbling skills after treatment or treatment from the initial tests carried out, the dribbling level is obtained. students were 750, then after being given treatment in the form of a dribbling model, the final test student dribbling skill level was obtained at 940. Then this ball dribbling model is effective in improving learning to dribble soccer for high school age. Based on the data obtained, from the results of field trials and discussion of the results of the study it can be concluded that: with the coordination-based training model for training skills in coordination-based football bling for Mataram city high school athletes, it is effective and efficient, innovative can improve dribbling practice and apply dribbling properly, evidence is obtained. This increase is shown in the results of testing the pretest and posttest results, there is a significant difference between before and after the treatment model.

scholarly journals Analisis Reaksi Investor di Bursa Efek Indonesia pada Pelantikan Joko Widodo

2020 ◽  
Vol 12 (1) ◽  
pp. 50
Author(s):  
Komang Lia Karina ◽  
I Nyoman Sujana ◽  
M. Rudi Irwansyah
Keyword(s):  
Trading Volume ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
Secondary Data ◽  
Wilcoxon Test ◽  
Stock Index ◽  
Stock Trading ◽  
Significance Level ◽  
Significant Difference ◽  
Before And After

This study aimed to analyze the reaction of investors on Indonesia Stock Exchange to the inauguration of the 8th President by observing whether there were any significant differences in abnormal returns and stock trading volume activities before and after the event. The observation period used in this study was 10 days, with details of each 5 days before and after the President's inauguration event that occurred on 20 October 2019. This research was quantitative research and used daily transaction data on the market capital as a secondary data source. The samples used were companies that were included in the LQ45 stock index for the period August 2019 - January 2020. A non-parametric test in the form of Wilcoxon test was used to test the hypothesis. The results of this study showed that there were no significant difference in abnormal return and stock trading volume activity in the period before and after the event. This was evidenced by the probability value above the significance level of 5%. Thus, the results of this study were stated that there was no reaction from the investor related to the event of the inauguration of the 8th President in Indonesia.

scholarly journals Evaluating the Effect of 12 Weeks Football Training on the Posture of Young Male Basketball Players

2018 ◽  
Vol 6 (10) ◽  
pp. 47 ◽  
Author(s):  
Defne Öcal Kaplan
Keyword(s):  
Cervical Vertebrae ◽  
The Body ◽  
Test Method ◽  
Wilcoxon Test ◽  
Whole Body ◽  
Basketball Players ◽  
Significance Level ◽  
Significant Difference ◽  
Football Training ◽  
Dominant Side

Posture is the most healthy and correct placement of each region in the body when compared to the whole body. The predominantly use of one side of the body disrupts the posture. A bad posture changes the center of gravity of the body and causes chronic skeletal and muscle soreness. It is aimed to determine whether there is a rehabilitative effect of football training that does not require the use of dominant arms on posture asymmetries which may occur in the basketball which requires the use of dominant arm and leg in the study.15 male basketball players who played basketball for an average of 8 years with a mean age of 21.7 ± 1.5 years participated as volunteers. Postures of the subjects were measured with PostureScreen Mobile® before and after 12 week football trainings with lateral and anteriorly taken photographs. SPSS 22 was used program for statistical analysis. While analyzing of data Wilcoxon Test method was used and it is determined as significance level was p<0.05.After 12 weeks of football training, statistically significant differences were found in measurements taken from the anterior and lateral positions on the head, shoulder, ribcage, hip, and knee measured tilts and shifts. Estimated average head weight decreased depending on the posture of the cervical vertebrae and a significant difference was detected. Postures of subjects came close to the correct posture.Basketball is an acycle sport branch that requires the use of muscles on the dominant side. It creates an asymmetric position on the athlete due to this feature; causes shifting and tilts. In order to eliminate postural disorders that occur, the effectiveness of football training that does not require to use of the dominant side of the body has been demonstrated.

scholarly journals Assessment protocols for forward masking in Frequency-Following Response

Revista CEFAC ◽  
2020 ◽  
Vol 22 (6) ◽  
Author(s):  
Denise Costa Menezes ◽  
Silvana Maria Sobral Griz ◽  
Anne Karoline Lima de Araújo ◽  
Leonardo Gleygson Angelo Venâncio ◽  
Karina Paes Advincula ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Forward Masking ◽  
Wilcoxon Test ◽  
Significance Level ◽  
Frequency Following Response ◽  
Normality Test ◽  
Significant Difference ◽  
Absolute Latency ◽  
Student’S T ◽  
Student’S T Test

ABSTRACT Purpose: to investigate forward masking by comparing latencies values of positive and negative peaks in frequency-following responses (FFR) recordings, in normally hearing young adults. Methods: from a database, 20 FFR recordings were selected, 10 being from men, and 10 from women, aged 18 to 25 years, with normal hearing. They were qualitatively analyzed by two experienced researchers and also analyzed, according to two different protocols of recording identification: (i) predominance of positive peaks - PV, A, PW, PX, PY, PZ, and O waves; and (ii) predominance of negative peaks - V, A, C, D, E, F, and O waves. The Shapiro-Wilk normality test, the Wilcoxon test, and the Student’s t-test were conducted, by adopting the significance level of p<0.05. Results: the comparative analysis of latency peak values did not reveal any significant difference between the studied protocols. However, the standard deviation was higher for absolute latency values as compared to negative peaks, suggesting an inverted pattern of what was expected. Conclusion: forward masking was identified in both proposals and the protocol of predominant positive peaks was less variable.

scholarly journals Effect of Sparring Training Model on Liver Enzymes and Muscle Damage in Boxers

2019 ◽  
Vol 7 (3S) ◽  
pp. 114
Author(s):  
Ömer Kaynar
Keyword(s):  
Muscle Damage ◽  
Liver Enzymes ◽  
Venous Blood ◽  
Training Model ◽  
Acute Effect ◽  
Main Theme ◽  
Significance Level ◽  
Significant Difference ◽  
Before And After ◽  
Liver Region

The purpose of this study is to examine the acute effect of sparring training model on liver enzymes and muscle damage in boxers.14 voluntary athletes engaged in box (23.71±1.44 years of age; 167±5.89 cm; 62.05±8.89 kg) participated in the study. Sparring training model composed of warm-up (25 minutes), main part (30 minutes) and cool-down (15 minutes) exercises was applied to the boxers. The main theme of the study is composed of the free sub-stroke sparring training model in the liver region. Sparring training applied in the liver region and consisting of 3-minute time periods was repeated 3 times with a 1-minute interval as in the punch bag training. In venous blood samples taken from the study group before and after sparring training, AST, ALT and GGT enzyme activities and CK and LDH levels were analyzed with the spectrophotometric method in Beckman Coulter AU 5800 auto analyzer. Data were analyzed in SPSS 22.0 package program. The significance level was accepted as p<0.05 in statistical evaluations. Normal distribution of data was determined with Shapiro-Wilk test. Paired t-test was used in the statistical analysis of normally distributed data. Comparing AST, ALT, GGT, LDH and CK values of boxers before and after the training, it has been observed that there is a significant increase in AST, LDH and CK values after the training (p<0.05) and significant decrease in GGT values (p<0.05) while there is no significant difference in ALT values (p>0.05). In conclusion, it has been determined that sparring training model applied to boxers affects liver enzyme levels in them and significant increases occur in CK and LDH. More comprehensive prospective studies are required in order to establish the possible damage of punches to the liver region on liver in boxers.

scholarly journals Effect of additional PGF2? dose on pregnancy rate in Nellore females subjected to FTAI

2020 ◽  
Vol 41 (6) ◽  
pp. 2669-2676
Author(s):  
Jorge Luís Ferreira ◽  
◽  
Matheus Henrique Dias Rodrigues ◽  
Shammara Noleto Santos ◽  
Rodolfo Olinto Rotoli Garcia de Oliveira ◽  
...  
Keyword(s):  
Pregnancy Rate ◽  
Fixed Time ◽  
The State ◽  
Wilcoxon Test ◽  
Control Group ◽  
Additional Dose ◽  
Significance Level ◽  
Treatment Groups ◽  
Significant Difference ◽  
Nellore Cattle

This study examined the effect of administering an additional dose of prostaglandin F2 alpha (PGF2?), in a fixed-time artificial insemination protocol (FTAI), on the fertility of female Nellore cattle. Two experiments were carried out: the first (Experiment I) took place in the state of Tocantins and the second (Experiment II) in the state of Pará, Brazil. In Experiment I (E1), 80 cows were used in three treatments (T1, T2 and T3) in which all received the same FTAI protocol. In T1 (n = 29), the cows received 12.5 mg of Dinoprost on day 9; in T2 (n = 28), they received the additional dose on day 10; and in T3 (n = 23; control group), the animals did not receive the additional PGF2? dose. Experiment II consisted of 147 bovine females distributed into two treatment groups, namely, T1 - 72 animals receiving the same protocol as T1 of E1; and T2 - 75 animals receiving the same protocol as T3 of E1. Statistical analysis was performed using SAS software, applying the PROC NPARWAY procedure for E1, and means were compared by the Wilcoxon test at the 5% significance level. In Experiment II, the data were subjected to analysis of variance by PROC GLIMMIX and means were compared by the T test at the 5% significance level. The following pregnancy rates were obtained in Experiment I: T1 - 62.06% (18/29); T2 - 57.14% (16/28); and T3 - 52.17% (12/23), with no significant difference observed between treatments. In Experiment II, pregnancy rate in T1 was 66.67% (48/72), whereas in T2 it was 41.33% (31/75), with a significant difference detected (P < 0.05). An additional dose of PGF2? provides an increase in pregnancy rate in Nellore females.

scholarly journals EFEKTIFITAS PENGGUNAAN MEDIA EDUKASI BUKU SAKU DAN LEAFLET TERHADAP PENGETAHUAN DAN KEPATUHAN DIET PASIEN RAWAT JALAN DIABETES MELITUS TIPE 2 DI PUSKESMAS

2019 ◽  
Vol 1 (2) ◽  
pp. 66
Author(s):  
Muniratul Hidayah ◽  
Sopiyandi Sopiyandi
Keyword(s):  
Diabetes Mellitus ◽  
Nutrition Education ◽  
Wilcoxon Test ◽  
P Value ◽  
Initial State ◽  
Dietary Compliance ◽  
Significance Level ◽  
Significant Difference ◽  
Diabetes Melitus

Educational activities is one strategy to the management of diabetes mellitus. Education is the activity of delivering health messages to groups or individuals in order to gain a better knowledge. The selected media is pocket books and leaflets, booklets chosen because it is simple, brief, and contains a lot of information. The purpose of this study to determine the effectiveness of the use of educational media pocket books and leaflets on knowledge and dietary compliance of outpatients with diabetes mellitus type 2 in the clinic. The research is a Quasi-Experiment with design used is Pretest-Posttest designnamely in the two groups conducted a pretest to determine the initial state before being given a different treatment, and both were also given the posttestusing the Wilcoxon test and Mann-Whitney test with a significance level of = 0.05. The results showed no significant differences in knowledge after being given nutrition education with media pocket books and leaflets p value. knowledge of 0,000 (Sig. <0.05), whereas the p values   obtained compliance. amounted to 0,641 (p. <0.05) showed no significant difference in adherence respondents after being given nutrition education with media pocket books and leaflets. It is concluded that there are differences in knowledge after being given nutrition education with media pocket books and leaflets. However there was no difference in compliance after being given nutrition education with media pocket books and leaflets.

scholarly journals MODEL LATIHAN PASSING FUTSAL UNTUK PUTRI TINGKAT SEKOLAH MENENGAH ATAS

2020 ◽  
Vol 11 (02) ◽  
pp. 176-187
Author(s):  
Arjun Fetru
Keyword(s):  
High School ◽  
Research And Development ◽  
Training Model ◽  
P Value ◽  
Test Results ◽  
High School Girls ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
School Girls

MODEL LATIHAN PASSING FUTSAL UNTUK PUTRI TINGKAT SEKOLAH MENENGAH ATAS   Arjun Fetru1 Firmasyah Dlis2 Sri Nuraini3 1Pendidikan Olahraga, Pascasarjana Universitas Negeri Jakarta, Komplek Universitas Negeri Jakarta Gedung M. Hatta Jl. Rawamangun Muka, Jakarta Timur, Indonesia 13220 2Pendidikan Olahraga, Pascasarjana Universitas Negeri Jakarta, Komplek Universitas Negeri Jakarta Gedung M. Hatta Jl. Rawamangun Muka, Jakarta Timur, Indonesia 13220 3Pendidikan Olahraga, Pascasarjana Universitas Negeri Jakarta, Komplek Universitas Negeri Jakarta Gedung M. Hatta Jl. Rawamangun Muka, Jakarta Timur, Indonesia 13220   Email: [email protected]   Abstrak Tujuan penelitian ini ialah mengembangkan model latihan passing futsal untuk putri tingkat SMA. Pendekatan penelitian pengembangan model latihan ini menggunakan model Research and Development dari Borg and Gall. Subyek dari penelitian dan pengembangan ini ialah diperuntukan untuk putri tingkat SMA. Analisis data diperoleh 18 item model latihan yang layak dan efektif untuk meningkatkan keterampilan passing futsal. Dalam uji signifikansi didapat dari nilai proses (kesesuaian gerak) menunjukan mean= 2.133 selisih dari hasil pre-test dan hasil post-test, hasil t-hitung= 7.899 df= 29 dan p-value= 0.000 &lt; 0.05 yang berarti terdapat perbedaan yang signifikan antara sebelum dan sesudah diberikan perlakuan model latihan passing futsal untuk putri tingkat SMA dan penilaian hasil passing mean= 17.367 menunjukan selisih hasil pre-test dan post-test, hasil t-hitung= 86,626 df= 29 dan p-value= 0.000 &lt; 0.05 yang berarti terdapat perbedaan yang signifikan antara sebelum dan sesudah diberikan perlakuan model latihan passing untuk putri tingkat SMA. Dari kedua penilaian tersebut menunjukan terdapat perbedaan yang signifikan antara sebelum dan sesudah adanya perlakuan itel model latihan dan secara efektif dapat meningkatkan keterampilan passing futsal. Kata Kunci: Model, Latihan, Passing Futsal Abstract The purpose of this study is to develop a futsal passing training model for high school girls. The research approach to developing this exercise model uses the Research and Development model from Borg and Gall. The subjects of this research and development are intended for high school girls. Data analysis obtained 18 items of training models that are feasible and effective to improve futsal passing skills. In the significance test obtained from the process value (suitability of motion) shows the mean = 2,133 difference between the pre-test results and post-test results, the results of t-count = 7,899 df = 29 and p-value = 0,000 & lt; 0.05 which means that there is a significant difference between before and after the treatment of futsal passing training model for high school girls and the assessment of the results of the mean passing = 17,367 shows the difference between the pre-test and post-test results, the t-test results = 86,626 df = 29 and p -value = 0,000 & lt; 0.05 which means there is a significant difference between before and after being given a passing training model for high school girls. From the two assessments, there is a significant difference between before and after the treatment model exercise and can effectively improve futsal passing skills. Keywords: Model, Training, Futsal Passing

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