polynomial

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Related to Multinominal: Multinomial distribution

polynomial

(pŏl′ē-nō′mē-əl)
adj.
Of, relating to, or consisting of more than two names or terms.
n.
1. A taxonomic designation consisting of more than two terms.
2. Mathematics
a. An algebraic expression consisting of one or more summed terms, each term consisting of a constant multiplier and one or more variables raised to nonnegative integral powers. For example, x2 - 5x + 6 and 2p3q + y are polynomials. Also called multinomial.
b. An expression of two or more terms.

polynomial

a relationship between two variables such that y = a + bx + cx2 + ... qxn. A straight line is y = a + bx. Any curve can be approximated with a polynomial formula.
References in periodicals archive ?
Efecto marginal de las formas de propiedad sobre el IDE de los departamentos, establecido por LMO Modelo Logit Multinominal Ordenado (LMO): Efectos Marginales Nivel 1: Deficitario 2: Bajo 3: Medio 4: Alto Propiedad Privada -0.
The results of the multinominal model show that those who have a higher self-perceived health in 2004 are less likely to continue daily smoking as well as physical inactivity in 2007.
001 History of cardiac NS disease * Chi-square test; ** Kruskal-Wallis test; ([section]) multinominal logistic model adjusted for age and gender.
5847 OR: Odd's Ratio; CI: Confidence Interval; BMI: Body Mass Index; IUD: Intrauterine Death Table-2: Multinominal Logistic Regression Analysis for Age and Body Mass Index and the Risk of Development of GDM [beta]- SE Wald OR 95% CI Coefficient Age (Years) 15-25 -17.
Yenidogan yogun bakim birim gereksinimleri, sespis, SSS ve pnomoni gorulme risklerinin bagimsiz risk etmenleri multinominal lojistik regresyon calismalariyla arastirilmistir.
Estos resultados son respaldados por Khanam (2004, 2007), quien mediante la estimacion de modelo logistico multinominal para Bangladesh, encuentra que la educacion de los padres y madres incrementa significativamente la probabilidad de que un nino o nina en edad escolar se especialice en la educacion.
The same basic set of variables predicts finance concentration relative to all other choice, either estimated with logit or multinominal logit.
To evaluate the statistical significance of these relationships, we conducted a multinominal logistic regression.
A traves de modelos logit multinominal y logit de parametros aleatorios se estiman las disponibilidades marginales a pagar por cada atributo, lo que permite jerarquizarlos y establecer el atributo que mas impacta en el bienestar de los ciudadanos.
Senalar que esta ultima variable estaba tabulada en una escala de Likert con cinco categorias (desde muy insatisfecho hasta muy satisfecho), pero al ser esta investigacion una primera parte de otra de mayor envergadura, donde se analiza mas aspectos, como el conocimiento que posee de los vinos de la zona, se ha optado, al analizar la satisfaccion, por un modelo logit binominal en vez de multinominal.
Multinominal logistic regression is more robust than discriminant analysis which assumes multivariate normality of the independent variables (X's).
Instead of a multinominal logit model (as in the study by Pennington-Cross and Chomsisengphet, 2007) or hazard functions (as in Deng, Quigley, and Van Order, 2000, or Demyanyk and Van Hemert, 2008), a simple logit function is estimated in this study for each of the outcomes of a loan termination.