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Jackknife Predicted Values
Dear developers.
I need to retrieve the predicted value from Jackknife
I saw an example of getting the value from the table in the scripting guide..
myJackVal = column(“Jackknife Distances”)<<Get Property(“Jackknife value”);
Unfortunately I don’t know how to save the values to the data table.
Can someone please help?
Thanks,
Pniel
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Re: Jackknife Predicted Values
Hello Pniel,
I see that this post is from a while ago, so you might have figured out an answer to your question already. If not, this script might help with what you're trying to do.
dt = open( "$SAMPLE_DATA/Cytometry.jmp" );
mv = Multivariate( Y( :ForSc, :SideSc, :CD3, :CD8, :CD4, :MCB ) );
mv << Jackknife Distances( 1, Save Jackknife Distances );
jd = dt:Jackknife Distances << get values;
Regards,
Michael
Principal Statistical Writer
Manager, Statistical Documentation
JMP Development
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Re: Jackknife Predicted Values
Hello Pniel,
I see that this post is from a while ago, so you might have figured out an answer to your question already. If not, this script might help with what you're trying to do.
dt = open( "$SAMPLE_DATA/Cytometry.jmp" );
mv = Multivariate( Y( :ForSc, :SideSc, :CD3, :CD8, :CD4, :MCB ) );
mv << Jackknife Distances( 1, Save Jackknife Distances );
jd = dt:Jackknife Distances << get values;
Regards,
Michael
Principal Statistical Writer
Manager, Statistical Documentation
JMP Development
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Re: Jackknife Predicted Values
Thanks for the helpful answer, Michael. With regard to Jackknife distances, in the graph I can see an UCL value being displayed as well as a horizontal dashed line marking the UCL value. When I tried to extract the UCL value I realized it is stored in a FrameBox. Is there any way to extract the UCL value through JSL?
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Re: Jackknife Predicted Values
If you save the Jackknife distancies, the column that is saved has a Column Property called Jackknife Value. You can retrieve that value with
UCL = col << get property( "Jackknife Value" )