# Support Board

Date/Time: Mon, 22 Apr 2024 17:11:58 +0000

## Number Bars Calculated Values on ES futures - SG10 vs SG19

### View Count: 224

 [2023-01-30 18:24:10] #1 knarf01 - Posts: 46 I'm trying to make sure I understand the differences between these. I am under the impression that Day = 08:30a-5:00p EST (cash session) and that ALL = 6:00p=5:00p (entire day session). Cumulative Sum of Ask Volume Bid Volume Dirrence - DAY (SG10) Cumulative Sum of Ask Volume Bid Volume Dirrence - ALL (SG19) Am I correct in this? I tried to look it up but I can only find the general info on NBCV and not one that explains each subgraph.I only trade ES futures. Thank you!
 [2023-01-30 18:52:55] #2 User907968 - Posts: 802 DAY means current day or current session depending on how you have Reset Day Calculations at Both Session Start Times set. Numbers Bars: Numbers Bars Calculated Values Input Descriptions Numbers Bars: Numbers Bars Calculated Values Subgraph Descriptions Cumulative Sum of Ask Volume & Bid Volume Difference - Day (Day Cumulative AskV - BidV): This is a cumulative bar to bar sum from the beginning of the day based according to the Session Times for the chart, of the difference between the total Ask Volume and the total Bid Volume for each entire Numbers Bar. This is the same as the Cumulative Delta Bars - Volume study. Cumulative Sum of Ask Volume & Bid Volume Difference - All (All Cumulative AskV - BidV): This is a cumulative bar to bar sum from the beginning of the chart of the difference between the total Ask Volume and the total Bid Volume for each entire Numbers Bar.
 [2023-01-30 18:55:09] #3 knarf01 - Posts: 46 Much obliged!