From: Scott Worley <scottworley@scottworley.com>
Date: Thu, 5 Sep 2013 07:58:13 +0000 (-0700)
Subject: An example consumer of keystroke timing data
X-Git-Tag: v1.0.0~6^2~1
X-Git-Url: http://git.scottworley.com/keystroke-timestamps/commitdiff_plain/a8ee901e5126f614c984ad16f6772d986f83101c?hp=-c

An example consumer of keystroke timing data
---

a8ee901e5126f614c984ad16f6772d986f83101c
diff --git a/plot.gnuplot b/plot.gnuplot
new file mode 100755
index 0000000..a8041ff
--- /dev/null
+++ b/plot.gnuplot
@@ -0,0 +1,21 @@
+#!/usr/bin/gnuplot
+
+filename = "keystroke-timestamps.log"
+bucket_size = 300            # Display resolution, in seconds
+timezone_offset = -7 * 3600  # UTC-7, North American Pacific Daylight Time
+
+set timefmt "%s"
+set xdata time
+set grid
+set autoscale fix
+unset key
+
+plot "< awk '{ print int($1 / ".bucket_size.") }' \"".filename."\" \
+  | uniq -c \
+  | awk '{ print $2 * ".bucket_size.", $1 }' \
+  | fill-in ".bucket_size \
+  using ($1 + timezone_offset):2 with lines
+
+# (fill-in is https://chkno.net/fill-in )
+
+pause -1 "Press enter to dismiss"