Registered User Joined: 10/7/2004 Posts: 1,178 
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	Hi Bruce 
	Here's the PCF for Gappers either up or down: 
	100 * (ABS (L > H1) * (L / H1 - 1) + ABS(H < L1) * (H / L1 - 1)) 
	I would like you to convert this formula to show the difference between Yesterday's Closing Price and Today's Opening Price -- either up or down.  In other words, I'd see a positive number for opening up and a negative number for opening down. 
	Thanks, again. 
	Traderlady 
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		Registered User Joined: 10/7/2004 Posts: 1,178 
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	I misspoke above, so forget what I said there. 
	 What I actually meant was a PCF that shows the difference between the Low Price THE DAY BEFORE YESTERDAY and the Opening Price YESTERDAY. 
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		Registered User Joined: 5/9/2010 Posts: 144 
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	L1/O1 
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		Registered User Joined: 5/9/2010 Posts: 144 
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	my bad, L2/O1 
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   Worden Trainer
  Joined: 10/7/2004 Posts: 65,138 
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	Please try the following Indicator Formula. 
	100 * (O1 / L2 - 1) 
  -Bruce Personal Criteria Formulas TC2000 Support Articles
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