An assessment of the sexual health of Asian gay and bisexual men in B.C.
Bibliographic record
Abstract
In Canada, Men who have Sex with Men (MSM) form the group with the highest prevalence of Human Immunodeficiency Virus (HIV) infection.Studies conducted in other developed countries indicated that MSM of visible minority groups have a higher prevalence of HIV infection and lower HIV testing rate.The objectives of this study are to describe the prevalence of HIV, and Sexually Transmitted Infections (STI) among Asian MSM in Vancouver.We conducted secondary data analysis of the ManCount survey, conducted in Vancouver.Participants were categorized into Asian and non-Asian MSM according to self-reported ethnicity status.We found that HIV/STI prevalence was significantly lower in the non-Asian MSM population.Moreover, HIV/STI testing rate was lower, especially among younger Asian MSM.Lower HIV/STI prevalence among Asian MSM population means we have a very good opportunity to reduce further spread of HIV/STI among this vulnerable population in BC.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.001 | 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".