Unverified50% confidenceFactExact time
The standardized mortality ratio (SMR) can be used to quantify the actual impact of occupational exposure on health outcomes.
1
Sources
50%
Confidence
Long-term
Relevance
9/11/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe study selected cancer-related mortality rather than incidence as the core observation metric, because mortality data is more standardized and traceable.64% similarUnverifiedSurvival analysis is widely applied in healthcare, financial risk control, equipment reliability, and other fields to predict the time of event occurrence.63% similarUnverified该研究存在反向因果、死亡记录精度不足、生活方式混杂因素和健康工人效应等方法论局限61% similarUnverified评估开源项目长期生命力的深层健康度指标包括 Commit 频率、Issue 响应时间、PR 合并率、Release 节奏以及核心贡献者的多样性，而非仅看 Star 数量56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/908893API
curl https://kongchang.com/api/v1/knowledge/claims/908893MCP
get_claim(id=908893)