Trends in teen pregnancy rates from 1996-2006: A comparison of Canada, Sweden, U.S.A., and England/Wales
Bibliographic record
Abstract
This article summarizes and compares the most recent available data on ten-year teen birth/ abortion rates in Canada, Sweden, U.S.A., and England/Wales. From 1996 to 2005, the teen birth/abortion rate declined by 36.9% in Canada, 25% in the U.S,A, and 4.75% in England/Wales, and increased 19.1% in Sweden. In 2006, the lowest teen birth/abortion rate per 1,000 women aged 15-19 was in Canada (27.9) followed by Sweden (31.4), England/Wales (60.3), and the U.S.A. (61.2). With respect to teen birth rates, in 2006, Sweden (6.0), and Canada (13.7) had rates substantially lower than in England/ Wales (35.0) and the U.S.A. (41.9). Canadian interprovincia(/territorial differences in teen pregnancy rates, and percentage declines fronn 1996 to 2006, as well as declines among women aged 15-19, 20-24, and 25-29 are exannined. Potential factors contributing to trends in teen pregnancy rates are discussed. Acknowledgement: The authors would like to thank Anna Lindam, Social sty re I sen, The National Board of Health and Welfare, Sweden, for her assistance in locating Swedish data.
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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 | 0.002 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.002 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".