[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

睡眠分期(深睡/浅睡/REM)准确性以同步心率变异性HRV+体动数据的设备最高,仅靠体动判断的产品分期误差可达30%以上,追求分期数据应选带HRV的

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/481284
API
curl https://kongchang.com/api/v1/knowledge/claims/481284
MCP
get_claim(id=481284)