align IOB calculations

nightscout · Feb 25, 2015 · e25c6ab · e25c6ab
1 parent 7f75ac6
commit e25c6ab
Showing 1 changed file with 13 additions and 11 deletions.
diff --git a/static/iob-cob.html b/static/iob-cob.html
@@ -272,32 +272,34 @@
                 var scalefactor = 3.0/dia;
                 var peak=75;
                 var sens=$scope.profile[0].sens;
-                if (typeof time === 'undefined') {
-                    var time = new Date();
+                var activityContrib, iobContrib;
+                var t = time;
+                if (typeof t === 'undefined') {
+                    t = new Date();
                 }
 
                 if (treatment.insulin) {
                     var bolusTime=new Date(treatment.created_at);
-                    var minAgo=scalefactor*(time-bolusTime)/1000/60;
+                    var minAgo=scalefactor*(t-bolusTime)/1000/60;
 
                     if (minAgo < 0) { 
-                        var iobContrib=0;
-                        var activityContrib=0;
+                        iobContrib = 0;
+                        activityContrib = 0;
                     }
                     if (minAgo < peak) {
                         var x = minAgo/5+1;
-                        var iobContrib=treatment.insulin*(1-0.001852*x*x+0.001852*x);
-                        var activityContrib=sens*treatment.insulin*(2/dia/60/peak)*minAgo;
+                        iobContrib=treatment.insulin*(1-0.001852*x*x+0.001852*x);
+                        activityContrib=sens*treatment.insulin*(2/dia/60/peak)*minAgo;
 
                     }
                     else if (minAgo < 180) {
                         var x = (minAgo-75)/5;
-                        var iobContrib=treatment.insulin*(0.001323*x*x - .054233*x + .55556);
-                        var activityContrib=sens*treatment.insulin*(2/dia/60-(minAgo-peak)*2/dia/60/(60*dia-peak));
+                        iobContrib=treatment.insulin*(0.001323*x*x - .054233*x + .55556);
+                        activityContrib=sens*treatment.insulin*(2/dia/60-(minAgo-peak)*2/dia/60/(60*dia-peak));
                     }
                     else {
-                        var iobContrib=0;
-                        var activityContrib=0;
+                        iobContrib=0;
+                        activityContrib=0;
                     }
                     return {
                         iobContrib: iobContrib,