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Date/Time: Sun, 05 May 2024 02:56:57 +0000



Post From: Vwap monthly problem when switching historical-intraday-historical ?

[2013-09-06 08:32:09]
wwwingman - Posts: 185
Hi,

There is something I don't understand in the Sierra Vwap behaviour.

I thought session time have no incidence on Historical data.

Here is what I do :
1. Open Historical @NQ#C (IQFeed) set to daily and load 50 days.
2. Add Vwap, set to Monthly period and Base on Underlying Data.
3. Vwap starts a new period on the August First bar and is *3106.22*
4. I switch the chart to Intraday Data, load 50 days, set the Day session of 16:15:00 - 16:14:59. No night session.
5. I switch back to Historical Daily.
6. Vwap is *3097.404*

Vwap is not the same on 3 and 6, although the historical daily settings are the same.
The only thing that changed is the session times.

Am I wrong ?

W.
Date Time Of Last Edit: 2013-09-06 08:32:27