Re: [amibroker] Question on R2 indicator

["Joe Landry" <jelandry@xxxxxxxxxxxxx>]

Are you referring to your variable R2 that you can't see?  Then I'll bet your chart background is white.   Try this.  As I move the cursor it selects the value displays it in my title area.  Or you can use the function in a title statement selectedvalue( ARRAY )

Hope this helps JOE

BY THE WAY, is this indicator worth considering?

Plot(r2,"R Squared",colorBlack,1);

Plot(slope,"Slope",IIf(slope<0,4,5),2|styleOwnScale);

Plot(Crit,"",7,1);

 

----- Original Message -----

From: droskill

To: amibroker@xxxxxxxxxxxxxxx

Sent: Sunday, July 20, 2008 10:16 AM

Subject: [amibroker] Question on R2 indicator

A quick question for the group. There is an indicator in the library
called R2 - it displays a graph - but the value of the actual graph is
not shown on the chart - I'd like to show it but can't figure out how
to do it - the code is below - any thoughts appreciated:

R2PDS=30; /*for automatic adjustments to the r2 critical value line
use one of the periods listed above*/

R2=Correlation(Cum( 1 ),C,r2pds)*Correlation(Cum( 1 ),C,r2pds);
slope=LinRegSlope(C,r2pds);

Crit=IIf(R2PDS==5,.77,IIf(R2PDS==10,.40,IIf(R2PDS==14,.27,IIf(R2PDS==20,.20,IIf(R2PDS==25,.16,IIf(R2PDS==30,.13,IIf(R2PDS==50,.08,IIf(R2PDS==60,.06,IIf(R2PDS==120,.03,0)))))))));

Plot(r2,"R Squared",2,1);
Plot(slope,"Slope",IIf(slope<0,4,5),2|styleOwnScale);
Plot(Crit,"",7,1);

Thanks!

__._,_.___

Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/

For other support material please check also:
http://www.amibroker.com/support.html

Your email settings: Individual Email|Traditional
Change settings via the Web (Yahoo! ID required)
Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured
Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe

__,_._,___