Gender and Transportation Access among Community-Dwelling Seniors
Bibliographic record
Abstract
PURPOSE: This study estimates the prevalence of problems with transportation in a sample of community-dwelling seniors residing in an urban setting and investigates the role that gender plays in the ability of seniors to remain mobile in their communities. DESIGN AND METHODS: Data collected as part of a study assessing the prevalence and consequences of unmet needs for community-based services in a random sample of 839 elderly aged 75 years and older were employed in bivariate and multivariable analyses. RESULTS: The prevalence of problems with transportation was 23 per cent, with 33 per cent of females and 10 per cent of males categorized as having problems with transportation. Of those subjects categorized as having problems with transportation, 88 per cent were women. In addition to being predominantly women, those who reported problems with transportation were older, in poorer health, and had lower income and income satisfaction. IMPLICATIONS: Problems with transportation are an important issue facing seniors; women, in particular. These results highlight the differences in aging as experienced by women and men with respect to social effects, needs, and the significance attached to the experience.
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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 | 0.001 |
| 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) | 0.002 | 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".