How to solve calculating totalForAllResults.. some reference issue here..

calculateSums.js

if(err) return done(err);
app.logger.google(info, 'Finished processing days from date range:', results.length);
app.logger.google(info, 'Beginning to calculate totalsForAllResults');
/*----------  Get totalsForAllResults  ----------*/
var totalsForAllResults = {};

// loop through each day
results.forEach(function(day){

 // loop through the array of data
 day.data.forEach(function(item) {
 	
 	// loop through the object keys in data
 	Object.keys(item).forEach(function(key) {
 		var value = item[key];
 		// keep running sum of any metrics
 		app.logger.warn(value, typeof value); // for troubleshooting
 		if(typeof value == 'number') {
 			if(!totalsForAllResults[key]) totalsForAllResults[key] = 0;
 			totalsForAllResults[key] += value; // add day value to running sum
 		}

 		/**
 		 * TODO: problems...
 		 * TopTids handling
 		 *	- keep running sum of metrics per tid (there is likely a better scalable approach)
 		 */
 		if(key == 'pageTitle') {
 			// make a container for top tids
 			var hashOfPageTitle = hash(item.pageTitle);
 			if(!totalsForAllResults.tids) totalsForAllResults.tids = {};
 			
 			if(!totalsForAllResults.tids[hashOfPageTitle]) {
 				totalsForAllResults.tids[hashOfPageTitle] = {
 					pagePath: item.pagePath,
 					pageTitle: item.pageTitle,
 					pageviews: 0
 				};
 			} else {
 				// sum of metrics for topTids
 				totalsForAllResults.tids[hashOfPageTitle].pageviews += item.pageviews;
 			}
 			
 		}

 	});

 	if(day.data.length <= 1) day.data = day.data[0]; // simplify encapsulation of data if only one
 });

 
});

done(null, {
 totalsForAllResults: totalsForAllResults,
 days: results
});

// TOP-TID Counts should be:
// mdadm	  24 	 	   | 24
// zesuser 23 25 21 | 69
// ^M		    27 34    | 61

solved by removing the else surrounding l41.. woops