Anxiety mediates the relationship between childhood adversity and perceived current life stress in a diverse sample of emerging adults
Bibliographic record
Abstract
Childhood adversity is associated with increased current life stress in adulthood and is often influenced by subjective appraisals related to anxiety. Anxiety is a multifaceted construct that includes variability in assumed presentation. The current study assessed the unique mediating effects of both trait and symptom-based anxiety on childhood adversity and current life stress. Undergraduate students enrolled in a large, urban, public university (N = 638, 89% non-Caucasian) completed the Childhood Trauma Questionnaire, State-Trait Anxiety Inventory, Beck Anxiety Inventory, and the Perceived Stress Scale. A parallel mediation demonstrated that both trait and symptom-based anxiety fully mediated the relationship between childhood adversity and perceived current life stress and that these effects are statistically different (b = .112, SE = .020, 95% CI [.074, .153]). Thus, we demonstrated a unique mediating role of two different anxiety indices that varied in strength of their respective contributions to the model.
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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 | 0.001 | 0.004 |
| 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 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| 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".