diff --git a/Study1/app.js b/Study1/app.js
index e59074e..e4a8642 100644
--- a/Study1/app.js
+++ b/Study1/app.js
@@ -11,7 +11,7 @@ var state;
 var currCondition;
 
 var overshoots = 0;
-var firstRotationTime;
+var firstRotationTime = -1;
 var firstRotationBool = false;
 
 var currDate = Date.now();