Validation of Fatigue Related Symtoms Scale (FRSS), Fatigue Disability Index (FDI) and Psychological Inflexibility in Fatigue Scale (PIFS)
Bibliographic record
Abstract
In this project, we validate three fatigue related measures using data from the Fatigue Cohort. Fatigue Related Symptoms Scale (FASS), based on the Canada Consensus Criteria for Chronic Fatigue Syndrome with the addition of a selection of symptoms from ICC. Fatigue Disability Index (FDI), based on the Pain Disability Index Psychological Inflexibility in Fatigue Scale (PIFS), based on the Psychological Inflexibility in Pain Scale (PIPS)
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.
How this classification was reachedexpand
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 | 0.023 | 0.017 |
| Meta-epidemiology (narrow) | 0.002 | 0.002 |
| Meta-epidemiology (broad) | 0.005 | 0.001 |
| Bibliometrics | 0.002 | 0.024 |
| Science and technology studies | 0.001 | 0.034 |
| Scholarly communication | 0.003 | 0.004 |
| Open science | 0.014 | 0.008 |
| Research integrity | 0.005 | 0.006 |
| Insufficient payload (model declined to judge) | 0.012 | 0.001 |
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; both teacher heads agree on what is shown here.
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".