Switch to side-by-side view

--- a
+++ b/gait-in-neurodegenerative-disease-database-1.0.0/control14.hea
@@ -0,0 +1,3 @@
+control14 2 300 90000
+control14.let 212 3000 12 0 525 -23170 0 left-foot
+control14.rit 212 3000 12 0 686 12413 0 right-foot