Bibliographic record
Abstract
Upper Quarter Y-Balance Test is a closed kinetic chain assessment of upper quarter mobility and stability using a functional testing device. We started with the question: Are there significant differences in the bilateral upper limbs UQYBT results, recorded by the subjects engaged and not engaged in recreational physical activities? The study identifies bilateral movement limitations and asymmetries in active and not-active young people on shoulder stability and mobility as a closed kinetic chain upper extremity. The subjects are 93 young students (45 females and 48 males), 22.19 average age. They are organised in four groups: not-active and active (females and males). UQYBT is applied on all four groups of subjects. Mathematics methods as One Way ANOVA for Dependent samples and Post ANOVA Tukey HSD Test were used to identify the significant statistic differences between groups. The comparative analysis between active versus not-active groups suggests not significant statistic differences for males. For the female groups, there are not statistically significantly differences, with a few exceptions. There were statistically significantly differences, to benefit the active group, for the right upper limb (SL direction) and for the left upper limb (IL direction). The main conclusion is that UQYBT may be useful in assessing functional deficit in upper extremity stability.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.000 |
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".