Wolfram Language Paclet Repository
Community-contributed installable additions to the Wolfram Language
MarcoThiel`MMAMixedEffects`
NestedGrouping  |
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constructs an explicit composite grouping level.
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NestedGrouping is inert until row values are substituted.
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To model classrooms nested within schools, include a school random structure and a NestedGrouping[school,classroom] structure.
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Argument order is significant and every constituent value must be supplied during prediction.
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NestedGrouping has no options.
Examples
(3)
Basic Examples
(1)
Represent subjects nested within sites explicitly:
In[1]:=
 | NestedGrouping |
Out[1]=
NestedGrouping[Site 1,Subject A]
Visualize the hierarchy represented by the composite keys:
In[1]:=
Out[1]=
Scope
(1)
Properties & Relations
(1)
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