Evaluation and control of the acoustical environment in a long-term-care facility.
Bibliographic record
Abstract
This paper discusses the acoustical evaluation of the Minoru Residence long-term-care facility, to respond to concerns by its staff regarding the acoustical conditions. A review of existing acoustical standards with an analysis of their applicability to health-care facilities was conducted for the problems observed in the Minoru Residence. Measurements were made of the acoustical characteristics: unoccupied and occupied noise levels, reverberation times, Speech Intelligibility Index, and noise isolation. They showed that background noise levels in several key areas including the Rehabilitation Office and the Patient Lounges exceeded acceptable values. Reverberation times were excessive in the entrance lobby and patient common areas. The Speech Intelligibility values in the Nurse Stations and Rehabilitation Offices were below acceptable values. The noise isolation was inadequate between the entrance lobby and office areas. Recommendations were made for the improvement of the acoustical conditions. These recommendations include the reinforcement of the Front Office façade, and the application of acoustical ceiling tiles to the Rehabilitation Office and the entrance lobby.
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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 | 0.002 | 0.005 |
| 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 | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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".