         // setup for KIF - end
         if let dailyDatas = lineChartDataManager.dailyDatas {
             dailyTVC.chartDatas = dailyDatas
-            dailyTVC.chartKeys = dailyChartKeys
+            dailyTVC.chartKeys = DataEntryCollator.dailyKeys
             dailyTVC.timescale = "7-Day Forecast"
         }
         

        // setup for KIF - end
        if let hourlyDatas = lineChartDataManager.hourlyDatas {
            hourlyTVC.chartDatas = hourlyDatas
            hourlyTVC.chartKeys = hourlyChartKeys
            hourlyTVC.timescale = "48-Hour Forecast"
        }
        

        return self.presentationIndex
    }
    
}
