Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
CONGENITAL AMUSIA, OR 'TONE DEAFNESS,' IS A LIFELONG impairment in musical ability, reported to be present in approximately 4% of the general population.We examined the meaningfulness of 4% as an estimate of the prevalence of amusia given current test-based methods; here we focused on the Distorted Tunes Test (DTT) and the Montreal Battery of Evaluation of Amusia (MBEA). We demonstrate that estimates of prevalence critically depend on the specific cutoff applied to the test and the degree of skew in the distribution of scores. Broader consideration of this issue reveals that the use of arbitrary cutoffs is not unique to diagnosis of congenital amusia. We conclude that although the MBEA has shown to be a valuable diagnostic tool, caution is warranted against attributing meaning to the reported 4% rate of congenital amusia that is so widely cited in the literature.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.010 | 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 it