t-test values in graph?

cyoung5 — Wed, 30 Dec 2015 22:55:11 GMT

Can I add my student t-test values into my bar graph in graph builder?, If so, how?

Re: t-test values in graph?

txnelson — Wed, 19 Oct 2016 01:28:12 GMT

You can annotate the output from your Graph Builder by selecting from the tool bar the Text Box input:

If you are asking if this can be automated, the answer is also yes, through a script.

Names Default To Here( 1 );

dt = Open( "$SAMPLE_DATA\big class.jmp" );

ow = Oneway( Y( :height ), X( :sex ), t Test( 1 ) );

tratio = (Report( ow )["t Test"][Number Col Box( 3 )] << get)[1];

pvalue = (Report( ow )["t Test"][Number Col Box( 4 )] << get)[1];

Graph Builder(

Size( 528, 447 ),

Show Control Panel( 0 ),

Variables( X( :sex ), Y( :height ) ),

Elements( Box Plot( X, Y, Legend( 4 ) ) ),

SendToReport(

Dispatch(

{},

"Graph Builder",

FrameBox,

Add Text Annotation(

Text( "t="||format(eval(tratio),"Fixed Dec",8,4)||"\!np<"||format(eval(pvalue),"pvalue",4)),

Text Box( {200, 64, 261, 103} )

)

);