[KongchangAI]
Unverified50% confidenceFactExact time

Nielsen Norman Group研究显示每增加一个表单字段平均降低约5%的完成率

1
Sources
50%
Confidence
Long-term
Relevance
7/6/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/118745
API
curl https://kongchang.com/api/v1/knowledge/claims/118745
MCP
get_claim(id=118745)