analysis/app: show median in addition to mean result

Change-Id: I405ff8d89593365b0e27925e7640bee35c723682
Reviewed-on: https://go-review.googlesource.com/37158
Run-TryBot: Quentin Smith <quentin@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
1 file changed