- In economics,
polytomous choice is a
setting (model) with more than two choices;
contrast to
dichotomous choice. The use of the term
polychotomous is also...
- An
internal node of a
phylogenetic tree is
described as a
polytomy /pəˈlɪtəmi/ or
multifurcation if (i) it is in a
rooted tree and is
linked to
three or...
- The
polytomous Rasch model is
generalization of the
dichotomous Rasch model. It is a
measurement model that has
potential application in any
context in...
- time. If the key has
several choices it is
described as
polychotomous or
polytomous. If the
entire key
consists of
exactly two
choices at each
branching point...
- than two
possible values are
called polytomous variables;
categorical variables are
often ****umed to be
polytomous unless otherwise specified. Discretization...
-
Multinomial logistic regression is
known by a
variety of
other names,
including polytomous LR,
multiclass LR,
softmax regression,
multinomial logit (mlogit), the...
-
whether there are
systematic departures from the model.
There are
multiple polytomous extensions to the
Rasch model,
which generalize the
dichotomous model...
-
necessary validation. It is the most
natural form of a questionnaire. Nominal-
polytomous,
where the
respondent has more than two
unordered options. The nominal...
-
continuum by
applying the
polytomous Rasch model, when data can be
obtained that fit this model. In addition, the
polytomous Rasch model permits testing...
-
dichotomous and
polytomous ordinal responses, with the
latent class analysis, and with the
Mixture Distribution Rasch model for
dichotomous and
polytomous item responses...
