
Scores and metrics6 min read
Customer satisfaction index: meaning and formula
A customer satisfaction index (CSI) turns several satisfaction ratings into one 0 to 100 number. Learn the formula, weights and a worked example.
Farsad F.Pulseri blog posts tagged calculation: plain guides on asking for feedback and acting on it.

Scores and metrics6 min read
A customer satisfaction index (CSI) turns several satisfaction ratings into one 0 to 100 number. Learn the formula, weights and a worked example.
Farsad F.
Scores and metrics6 min read
Customer satisfaction score is the share of people who rated a moment 4 or 5 out of 5. See the math worked through, and how scale and sample size change it.
Farsad F.
Scores and metrics5 min read
NPS is the share of promoters minus the share of detractors. Follow three worked examples, learn how rounding works and see how to score a 1 to 5 scale.
Farsad F.Pulseri asks the right person at the right moment and tells your team when a score is low.
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