Support Board
Date/Time: Fri, 14 Mar 2025 12:37:53 +0000
No data is being populated for Sum Bid/ask pull/Stack in Replay
View Count: 1086
| [2022-04-20 00:08:35] |
| User697865 - Posts: 6 |
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No data is being populated for Sum Bid/ask pull/Stack table through the Numbers Bars calculated values 2 study in Replay. I've got it to working in real time but it just populates zeros in Replay. Attached are the screenshots. https://www.sierrachart.com/Download.php?Folder=TicketingSystem&download=63553 https://www.sierrachart.com/Download.php?Folder=TicketingSystem&download=63554 |
| [2022-04-20 15:16:28] |
| John - SC Support - Posts: 38653 |
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In general, to get the Numbers Bars Calculated Values 2 to show the Pulling/Stacking information, you need to have the Pulling/Stacking columns displayed. Sometimes, you can get it started and then remove the columns, but then in the replay you would need to have them again. It is best to keep the columns displayed if you want to see the information in the Numbers Bars calculated values.
For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2022-04-20 16:18:52] |
| User697865 - Posts: 6 |
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I already have those columns pulled up in the DOM. Still doesn't work with Replay.
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| [2022-04-20 17:17:25] |
| John - SC Support - Posts: 38653 |
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From the images you sent, it shows the Pulling/Stacking on the Trading DOM, but not on the chart that has the Numbers Bars Calculated Values 2 study on it. Make sure the columns are displayed on the chart that has the Numbers Bars Calculated Values 2 study on it. If those are not the correct images and you do have the columns displayed, then make sure that you have the Market Depth data recorded for that symbol so you can get the full range of Pulling/Stacking showing. Refer to the following: Replaying Charts: Replaying of Market Depth Data For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2022-04-24 04:51:11] |
| User697865 - Posts: 6 |
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That did it!! Cheers!
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| [2025-02-07 00:35:35] |
| drinkcodejava - Posts: 13 |
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Is there any way to have the chart maintain past Numbers Bars Calculated 2 (NBC2) values? When I open my chartbook, the only way I can get NBC2 values to repopulate is to perform a replay. Selecting Chart >> Reload and Recalculate or Chart >> Recalculate does not do it. After I replay and they repopulate, if I change a setting to any of the chart's studies, it clears all NBC2 values, even though the main bar chart and Market Depth Historical Graph data is displayed correctly. Thanks! |
| [2025-02-07 00:39:39] |
| John - SC Support - Posts: 38653 |
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It depends on the particular data you are referring to. Since this topic is about the Pulling/Stacking data, we assume you are referring to those items in the Numbers Bars Calculated Values 2 study. In this case, the data is not persistent (it is not stored anywhere). So what is shown in the Numbers Bars Calculated Values study is what is calculated while you are connected to the data feed and derived from the Market Depth data. If you reload your chart, or do anything that will cause a full recalculation, that data will be gone. As you state, the only option to get the historical information back would be to run a replay to recalculate everything. But you also need to have the Market Depth data stored in order to get the information during the replay. For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2025-02-25 22:13:03] |
| User887126 - Posts: 84 |
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Hi Sc team, i am trying to export the number bars calculated calculated value 2 studies bid and ask pull/stack data. However, almost all of them are coming out to be 0. if i open the chart for a few minutes before exporting, the data will include pull/stack data for that few minutes only. How can i export this data for specific contract? for example, i want to export that data for ESH25 contract now. how can i do that? |
| [2025-02-26 00:37:12] |
| drinkcodejava - Posts: 13 |
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As explained in post #7, the numbers bars calc values are calculated on the fly only while live data is streaming or during a chart replay. Once a chart is reopened/recalculated, the values are gone. If your Numbers Bars values are zero, you will need to replay the ESH25 chart for the time period you want data exported so that the Numbers Bars values get repopulated, then Edit >> Export Bar and Study Data to Text File. If you replay and find the values are still zero, make sure your Market Depth data has been downloaded correctly: Market Depth Historical Graph |
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