diff --git a/doc/src/sgml/ref/pgtesttiming.sgml b/doc/src/sgml/ref/pgtesttiming.sgml
index d5e231f..8490f83 100644
--- a/doc/src/sgml/ref/pgtesttiming.sgml
+++ b/doc/src/sgml/ref/pgtesttiming.sgml
@@ -170,7 +170,7 @@ Histogram of timing durations:
 
   <para>
    In this configuration, the sample <command>EXPLAIN ANALYZE</command> above
-   takes 115.9 ms.  That's 1061 nsec of timing overhead, again a small multiple
+   takes 115.9 ms.  That's 106.1 nsec of timing overhead, again a small multiple
    of what's measured directly by this utility.  That much timing overhead
    means the actual query itself is only taking a tiny fraction of the
    accounted for time, most of it is being consumed in overhead instead.  In