[KongchangAI]
Unverified50% confidenceFactExact time

在量化内容分析中,编码者间信度通常使用Cohen's Kappa或Krippendorff's Alpha系数衡量,一般要求达到0.7以上才算可接受

1
Sources
50%
Confidence
Long-term
Relevance
8/8/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/705733
API
curl https://kongchang.com/api/v1/knowledge/claims/705733
MCP
get_claim(id=705733)