Unverified60% confidenceFactExact time
The Net Promoter Score (NPS) was introduced by Bain & Company in 2003, with a score range of -100 to +100.
2
Sources
60%
Confidence
Long-term
Relevance
7/21/2026
First Seen
Sources
Related Claims
UnverifiedNPS（净推荐值）由贝恩咨询于2003年提出，通过0-10分的推荐可能性计算推荐者与贬损者的差值83% similarUnverifiedThe pLDDT score ranges from 0 to 100; scores above 90 are generally considered high-confidence predictions, 70–90 are considered good predictions, and scores below 50 should be interpreted with caution.67% similarUnverifiedTools scoring below 40 were correctly selected 95.5% of the time, while tools scoring 60 to 79 instead reached 100%.65% similarUnverified判断PMF的经验性指标包括Sean Ellis提出的40%测试、净推荐值NPS以及自然增长比例65% similarUnverifiedEach question in the test is scored out of 100 points, consisting of 70 points for correctness plus 30 points for quality, with different questions carrying different weights.63% similar
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