Definition of Polytomous. Meaning of Polytomous. Synonyms of Polytomous

Here you will find one or more explanations in English for the word Polytomous. Also in the bottom left of the page several parts of wikipedia pages related to the word Polytomous and, of course, Polytomous synonyms and on the right images related to the word Polytomous.

Definition of Polytomous

Polytomous
Polytomous Po*lyt"o*mous, a. [Poly- + Gr. ? a cutting, fr. ? to cut.] (Bot.) Subdivided into many distinct subordinate parts, which, however, not being jointed to the petiole, are not true leaflets; -- said of leaves. --Henslow.

Meaning of Polytomous from wikipedia

- Multinomial logistic regression is known by a variety of other names, including polytomous LR, multiclass LR, softmax regression, multinomial logit (mlogit), the...
- An internal node of a phylogenetic tree is described as a polytomy or multifurcation if (i) it is in a rooted tree and is linked to three or more child...
- than two possible values are called polytomous variables; categorical variables are often ****umed to be polytomous unless otherwise specified. Discretization...
- whether there are systematic departures from the model. There are multiple polytomous extensions to the Rasch model, which generalize the dichotomous model...
- 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...
- 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...
- The polytomous Rasch model is generalization of the dichotomous Rasch model. It is a measurement model that has potential application in any context in...
- dichotomous and polytomous ordinal responses, with the latent class analysis, and with the Mixture Distribution Rasch model for dichotomous and polytomous item responses...
- necessary validation. It is the most natural form of a questionnaire. Nominal-polytomous, where the respondent has more than two unordered options. The nominal...
- as correct/incorrect (right/wrong). Another class of models apply to polytomous outcomes, where each response has a different score value. A common example...