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Worden Discussion Forum » Customer Training & Support » Ask a Trainer - TC2000 version 7 » Changing PCF from simple to exponential

Changing PCF from simple to exponential Rate this Topic:
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retire5912
Posted : Wednesday, August 26, 2009 2:46:44 PM
Platinum Customer Platinum Customer

Joined: 7/3/2007
Posts: 27
Hi.  I need some help to make these PCF's work for an exponential moving average.  Thanks!
 
 
 
(STOC50.22 >= AVG(STOC50.22,10) AND STOC50.22.1 < AVG(STOC50.22.1,10))  
 
 
(STOC50.22 < AVG(STOC50.22,10) AND STOC50.22.1 >= AVG(STOC50.22.1,10))
 

STOC50.22
 
 
AVG(STOC50.22,10)
 
 
STOC50.22 - AVG(STOC50.22,10)
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Bruce_L
Posted : Wednesday, August 26, 2009 3:04:31 PM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138
QUOTE (tryn2makit4u)
(STOC50.22 >= AVG(STOC50.22,10) AND STOC50.22.1 < AVG(STOC50.22.1,10))

XAVG(STOC50,22) <= XAVG(STOC50,10) AND XAVG(STOC50.1.1,22) > XAVG(STOC50.1.1,10)
 
QUOTE (tryn2makit4u)
(STOC50.22 < AVG(STOC50.22,10) AND STOC50.22.1 >= AVG(STOC50.22.1,10))

XAVG(STOC50,22) > XAVG(STOC50,10) AND XAVG(STOC50.1.1,22) <= XAVG(STOC50.1.1,10)
 
QUOTE (tryn2makit4u)
STOC50.22

XAVG(STOC50,22)
 
QUOTE (tryn2makit4u)
AVG(STOC50.22,10)

(21 * XAVG(STOC50,22) - 9 * XAVG(STOC50,10)) / 12

Or:

(7 * XAVG(STOC50,22) - 3 * XAVG(STOC50,10)) / 4
 
QUOTE (tryn2makit4u)
STOC50.22 - AVG(STOC50.22,10)

XAVG(STOC50,22) - (21 * XAVG(STOC50,22) - 9 * XAVG(STOC50,10)) / 12

Or:

3 * (XAVG(STOC50,10) - XAVG(STOC50,22)) / 4

You may wish to review the following:

Cascades of Moving Averages
Understanding Stochastics
How to create a Personal Criteria Forumula (PCF)
PCF Formula Descriptions
Handy PCF example formulas to help you learn the syntax of PCFs!
-Bruce
Personal Criteria Formulas
TC2000 Support Articles
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retire5912
Posted : Wednesday, August 26, 2009 3:13:46 PM
Platinum Customer Platinum Customer

Joined: 7/3/2007
Posts: 27
 Thank you!  I appreciate it.
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Bruce_L
Posted : Wednesday, August 26, 2009 3:16:14 PM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138
 You're welcome.
-Bruce
Personal Criteria Formulas
TC2000 Support Articles
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