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Old 07-15-2009, 07:22 AM   #1
NetTecture
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Default Crap data on YM yesterday.... zen-fire, historical, yesterday

Who cleans it up? Sierra has corrected Your servers not.

Something caused a HUGH spike, multiple trades, up to 8740 level. God invalidated later. Zen-Fire historical servers (which zen-fire informs me is actually your servers)... still serve the bad data.

Which has bad consequences on all kinds, ranges, pivots etc.
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Old 07-15-2009, 07:34 AM   #2
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Who cleans it up? Sierra has corrected Your servers not.

Something caused a HUGH spike, multiple trades, up to 8740 level. God invalidated later. Zen-Fire historical servers (which zen-fire informs me is actually your servers)... still serve the bad data.

Which has bad consequences on all kinds, ranges, pivots etc.

Hello NetTecture,

Thank you for your post.

I do not see this incorrect data when I load a minute or tick chart for the YM 09-09 using the Zen-Fire data feed.

Please try right clicking in your chart and select "Reload Historical Data."

You can also turn on the real-time tick filter to filter your live data. More information here: http://www.ninjatrader-support.com/H...Filtering.html
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Old 07-15-2009, 07:39 AM   #3
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Hello NetTecture,

Thank you for your post.

I do not see this incorrect data when I load a minute or tick chart for the YM 09-09 using the Zen-Fire data feed.

Please try right clicking in your chart and select "Reload Historical Data."

You can also turn on the real-time tick filter to filter your live data. More information here: http://www.ninjatrader-support.com/H...Filtering.html
Does not clean it up.

Please note filtering is not an option here. THose were valid trades, and quite a big number, that got later invalidated. When you were in, you wanted to see them. I know one guy making a KILLING on the trading by accident.
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Old 07-15-2009, 08:28 AM   #4
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Does not clean it up.

Please note filtering is not an option here. THose were valid trades, and quite a big number, that got later invalidated. When you were in, you wanted to see them. I know one guy making a KILLING on the trading by accident.
Unfortunatelly we are not able to remove these data points.

You can manually do this by exporting the data, editing out data points and importing.

More information on:
Exporting: http://www.ninjatrader-support.com/H...V6/Export.html
Importing: http://www.ninjatrader-support.com/H...V6/Import.html
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Old 07-15-2009, 08:31 AM   #5
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Unfortunatelly we are not able to remove these data points.

You can manually do this by exporting the data, editing out data points and importing.

More information on:
Exporting: http://www.ninjatrader-support.com/H...V6/Export.html
Importing: http://www.ninjatrader-support.com/H...V6/Import.html
Ah, i need to get a proper data provider then. To my information all those trades were invalidated, official high was 8334, anything above got later revoked. Note they were valid at that time, but for backtesting....

Sierra, Barchart have supposedly corrected their data.
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Old 07-15-2009, 10:13 AM   #6
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Ah, i need to get a proper data provider then. To my information all those trades were invalidated, official high was 8334, anything above got later revoked. Note they were valid at that time, but for backtesting....

Sierra, Barchart have supposedly corrected their data.
Update: Those deals were officially sacked, so delivering them on historical data is sadly... not good
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