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[amibroker] Question on R2 indicator



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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!



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