HUBUNGAN CORE STABILITY DAN POWER, SPEED SERTA AGILITY PADA PEMAIN BASKET USIA 15-16 TAHUN
Bibliographic record
Abstract
Abstract Objective: Determine relationship of core stability and power, speed and also agility in basketball players aged 15-16 years. Methods : This study is a non-experimental research in the form of correlation studies to analyze the relationship between variables. Sample consisted of 37 basketball players aged 15-16 years in SMAN 112, SMAN 78 and Cakrawala basketball club Jakarta. Samples are given a series of tests consisting of McGill's Procedure, vertical jump test, 40 yards dash test and t-run agility test. Results: Result from McGill’s Prosedure mean±SD= 369,60±139,24, vertical jump test 50,38±8,15, 40 yards dash test 5,32±0,44 and t-run agility test 10,58±0,88. Result from Kolmogorov-Smirnov test showed that all of data are normally distributed. Result from correlation test using Pearson product moment showed that relationship between core stability-power r= 0,436, core stability-speed r= -0,341 and core stability-agility r= -0,514. Result from hypothesis test using T-test showed that core stability-power t hitung = 2,866, core stability-speed t hitung = 2,1460 dan core stability-agility t hitung = 3,544. Value of t hitung are compared to t table and showed that t hitung > t tabel (1,687), it means there is any relationship between each variable. Conclusion : There is a relationship between core stability and power, speed and also agility in 15-16 years old basketball players. Keywords : core stability, power, speed, agility, basketball player. Abstrak Tujuan: Mengetahui hubungan core stability dan power, speed serta agility pada pemain basket usia 15-16 tahun. Metode: Penelitian ini merupakan jenis penelitian non eksperimental berupa studi korelasi untuk menganalisa hubungan antar variabel. Sampel penelitian terdiri dari 37 orang pemain basketusia 15-16 tahun yang berasal dari kelompok basket SMAN 112, SMAN 78 dan klub Cakrawala Jakarta. Sampel diberikan serangkaian pengukuran berupa McGill’s procedure , vertical jump test , 40 yards dash test dan t-run agility test . Hasil: Hasil pengukuran McGill’s Procedure diperoleh data berupa mean±SD = 369,60±139,24, vertical jump test 50,38±8,15, 40 yards dash test 5,32±0,44 dan t-run agility test 10,58±0,88. Hasil uji normalitas dengan Kolmogorov-Smirnov test didapatkan seluruh data berdistribusi normal. Hasil uji korelasi dengan Pearson product moment test didapatkan hasil untuk hubungan core stability-power r= 0,436, core stability-speed r= -0,341 dan core stability-agility r= -0,514. Hasil uji hipotesis dengan uji T didapatkan hasil untuk hubungan core stability-power t hitung = 2,866, core stability- speed t hitung = 2,1460 dan core stability-agility t hitung = 3,544. Nilai t hitung dibandingkan dengan nilai t tabel, hasil perbandingan menunjukkan seluruh hasil t hitung > t tabel (1,687) yang berarti terdapat korelasi antar variabel. Kesimpulan: Terdapat hubungan antara core stability dan power, speed serta agility pada pemain basket usia 15-16 tahun. Kata Kunci : core stability, power, speed, agility, pemain basket.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.013 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".