diff --git a/tangled-stats/README.md b/tangled-stats/README.md
index 15b6256..f75f503 100644
--- a/tangled-stats/README.md
+++ b/tangled-stats/README.md
@@ -72,7 +72,7 @@ adjacent lightness gaps, contrast. Run it before changing any chart color.
   straight to a branch are not counted.
 - **Time to merge is not measurable.** `createdAt` is asserted by the author's client;
   `stateUpdatedAt` derives from a different record's key, written by a different person
-  on a different machine. 18% of other authors' merged PRs report merging before they
+  on a different machine. 19.4% of other authors' merged PRs report merging before they
   were opened. Month bucketing survives this; durations do not.
 - **Merge rate counts only decided PRs.** Counting open PRs as failures compares one
   month of work against the network's two-year backlog.