Hello: Your code is incomplete:
Pls try this. TimeFrameSet (inDaily); OpeningGap = (0 - Ref (C, -1)); OpeningGapPct = (OpeningGap / Ref (C, - 1)) * 100; Gap_pass = OpeningGapPct > 0.1; timeframerestore(); Check_DailyGap_Whilein5min_Chart=timeframeexpand(gap_pass,indaily,expandfirst); Cheers,Padhu ----- Original Message ----- From: hrokling To: amibroker@yahoogroups.com Sent: Tuesday, December 11, 2007 7:58 AM Subject: [amibroker] Problem with mixed database and TimeFrameSet I have a mixed database with 5-minute data as the lowest resolution. I've got EOD-quotes from Yahoo and intraday from OpenTick. I'm working on an exploration where I want to get the size of the Opening Gap. Currently my code looks like this: TimeFrameSet (inDaily); OpeningGap = (0 - Ref (C, -1)); OpeningGapPct = (OpeningGap / Ref (C, - 1)) * 100; Filter = OpeningGapPct > 0.1; (The 0.1% gap is to test the code). However, the result of my exploration show 5-minute bars where the gap occurs, not daily bars. What am I missing?
