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How to extract Parameter Estimates of Reciprocals (i.e. make into data table) derived from Bivariates Fit Special?
First of all, my Bivariate Analysis works well. Unfortunately "Make Into Data Table"-Reporting doesn't (meaning, jmp does not create any output table).
I applied the following script:
dt = Current Data Table ();
biv = dt << Bivariate(
Y( :Y ),
X( :X ),
Fit Special(
xTran( "Reciprocal" ),
{Line Color( "BlueCyan" ), Line Width( 2 )}
));
//Note: Parameter Estimates are in TableBox3
rep = Report (biv [1]) [TableBox(3)] << Make Combined Data Table;
Do you know the correct scipt for exporting the parameter estimates to a new table?
I really would appreciate your help so much!
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Re: How to extract Parameter Estimates of Reciprocals (i.e. make into data table) derived from Bivariates Fit Special?
You were very close . . .
NamesDefaultToHere(1);
// Data
dt = New Table ("X and Y",
NewColumn("X", Numeric, Continuous, Formula(RandomNormal())),
NewColumn("Y", Numeric, Continuous, Formula(RandomNormal())),
NewColumn("By", Numeric, Nominal, Formula(RandomInteger(1, 3))),
AddRows(100)
);
// Biveriate analysis: biv is a list, one item for each level of the 'By' variable
biv = dt << Bivariate(
Y( :Y ),
X( :X ),
By( :By ),
Fit Special(
xTran( "Reciprocal" ),
{Line Color( "BlueCyan" ), Line Width( 2 )}
)
);
// A reference to the report layer: bivRep is also a list
bivRep = biv << Report;
// 'Make Combined Data Table' avoids having to message to each item in 'bivRep'
dt2 = bivRep [1] [TableBox(3)] << Make Combined Data Table;
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Re: How to extract Parameter Estimates of Reciprocals (i.e. make into data table) derived from Bivariates Fit Special?
Hi,
I am trying the solution proposed by Ian_JMP, but I am unable to extract the parameters from the 'bivRep' object. I am regressing Y by X and I have 5 'By' variables.
My log shows the following:
bivRep = biv << Report;
/*:
List( 5 elements ) assigned.
//:*/
dt2 = bivRep [1] [TableBox(3)] << Make Combined Data Table;
/*:
Cannot subscript Display Box in access or evaluation of 'bivRep[1][Table Box(3)]' , bivRep[1][/*###*/Table Box( 3 )]
In the following script, error marked by /*###*/
dt2 = bivRep[1][/*###*/Table Box( 3 )] << Make Combined Data Table
So I can get a list 'bivRep' with 5 elements (one for each by variable I presume), but the the indexing of the elements within the list doesn't work. What am I doing wrong?
Thanks.