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Metrics move.
Know why faster.

Complete stack to explore and explain when, where and why metrics have changed.

metric: checkout_revenue−33.9% vs. baseline
segment:
yak explain checkout_revenue --since=tue
changepoint: Tue 14:20 · −33.9% · confidence 0.98
deploy #4821 shipped a broken Apple Pay token
answered in 4 seconds, not 4 meetings

the number moved. mid-quarter. again.

MetricYak tells youWHERE, WHEN and WHY