topic Re: How can display the specified label on a 3D scatter plot? in Discussions

How can display the specified label on a 3D scatter plot?

lala — Tue, 27 Feb 2024 08:12:21 GMT

For example, generate the following 3D graph in Big Class.jmp. How do you make each point display its own age label?

dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
dt << Sort( By( age ), Order( Ascending ), replace table );
ca = "nn";
New Column( ca );
Column( ca ) << Formula(
	If( Row() == 1 | age != Lag( age, 1 ),
		r = Row();
		1;
	,
		Row() - r + 1
	)
);
dt << run formulas;
Column( ca ) << deleteFormula;
p1 = dt << Scatterplot 3D(
	Y( :height, :weight, :nn ),
	Weight( :age ),
	Coloring( :sex ),
	Sized Points( 1 ),
	Legend( 9 ),
	Frame3D(
		Set Graph Size( 1066, 741 ),
		Legend( 1 ),
		Set Grab Handles( 0 ),
		Set Rotation( 5.79529088089731, 66.3611426483183, -5.39187559662059 ),
		Set Marker Quality( 1 )
	)
);

Thanks!

Re: How can display the specified label on a 3D scatter plot?

jthi — Tue, 27 Feb 2024 08:33:16 GMT

Remove Label column property from name, add label property to age, add label row state to all rows and select those rows

you could also select something from 3d scatterplot to make them appear

If you just want to see those on hover over, skip row states

Re: How can display the specified label on a 3D scatter plot?

lala — Thu, 29 Feb 2024 05:56:13 GMT

How to adjust the circle size in 3D Scatterplot using JSL?There is no recording in the recorded source code.

Thanks!

Re: How can display the specified label on a 3D scatter plot?

jthi — Thu, 29 Feb 2024 09:54:28 GMT

If nothing else, you can get the reference to the slider box and use <<Set

Names Default To Here(1);
dt = Open("$SAMPLE_DATA/Iris.jmp");
obj = dt << Scatterplot 3D(
	Y(:Sepal length, :Sepal width, :Petal length, :Petal width)
);
wait(1);
Report(obj)[SliderBox(1)] << Set(0.01);

but there is also Frame3D(Set Marker Scale)

Names Default To Here(1);
dt = Open("$SAMPLE_DATA/Iris.jmp");
obj = Scatterplot 3D(
	Y(:Sepal length, :Sepal width, :Petal length, :Petal width)
);
wait(1);
obj << Frame3D(Set Marker Scale(10));