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Date/Time: Fri, 18 Oct 2024 06:16:48 +0000



Post From: Question regarding downloading of ES/MES market data history

[2024-07-27 17:22:57]
seandunaway - Posts: 268
separately, @scengineering, do you have an https://en.wikipedia.org/wiki/Off-by-one_error when accumulating ticks to time bars?

my time resolution data
Date, Time, Open, High, Low, Last, Volume, NumberOfTrades, BidVolume, AskVolume
2024/7/25, 21:25:00, 5464.50, 5466.25, 5463.25, 5465.75, 967, 534, 312, 655

@user431178's presumably tick resolution data
Date, Time, Open, High, Low, Last, Volume, BidVolume, AskVolume
2024/7/26, 04:25:00, 5464.50, 5466.25, 5463.25, 5465.75, 968, 313, 655,

one extra trade at the bid has snuck into their export, when compared to cme
Date Time Of Last Edit: 2024-07-27 17:40:18