Results 11 to 20 of about 1,323,956 (316)

Logistic Model Trees [PDF]

open access: yesMachine Learning, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Landwehr, Niels, Hall, Mark, Frank, Eibe
openaire   +2 more sources

Analysis of clinical and immunological characteristics of nervous system involvement in Behcet's disease

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To investigate the clinical features and risk factors of nervous system involvement in Behcet's disease (BD). Methods A total of 74 BD patients who were admitted to Peking University People's Hospital from January 2013 to January 2019 were ...
MAO Yu⁃jing, LIU Tian
doaj   +1 more source

Logistic Curve Models of CO2 Accumulation

open access: yesFindings, 2020
This article explores the use of logistic-shaped diffusion curves (S-Curves) to predict the accumulation of atmospheric CO2. The research question here is whether forecasts using logistic curves are stable, that is, do they predict consistently over ...
David Levinson
doaj   +1 more source

Influencing analysis of hearing preservation after retrosigmoid approach surgery for vestibular schwannoma

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To investigate the influencing factors of hearing preservation after retrosigmoid approach surgery for vestibular schwannoma. Methods A total of 317 patients with vestibular schwannoma treated by retrosigmoid approach surgery in Beijing Tiantan
WANG Bo   +5 more
doaj   +1 more source

Comparative simulation study for model adequancy with binary response variable under multicollinearity – nonparametric approaches

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017
Regression models used to explore the importance of several explanatory variables in estimation, classification and analytical tools play an efficient role for many data analysis.
Betül Kan Kılınç, Mustafa Çavuş
doaj   +1 more source

Analysis of influencing factors of delayed facial paralysis after retrosigmoid approach surgery for vestibular schwannoma

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To summarize the characteristics of delayed facial paralysis (DFP) after retrosigmoid approach surgery for vestibular schwannoma and screen its related influencing factors.
ZHU Xu⁃qiang   +5 more
doaj   +1 more source

Multivariate Logistic Models

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1995
SUMMARY When data composed of several categorical responses together with categorical or continuous predictors are observed, the multivariate logistic transform introduced by McCullagh and Nelder can be used to define a class of regression models that is, in many applications, particularly suitable for relating the joint distribution of ...
Glonek, G. F. V., McCullagh, P.
openaire   +2 more sources

Factors Associated with Cesarean Section in Tehran, Iran using Multilevel Logistic Regression Model [PDF]

open access: yesOsong Public Health and Research Perspectives, 2018
Objectives Over the past few decades, the prevalence of cesarean sections (CS) have risen dramatically worldwide, particularly in Iran. The aim of this study was to determine the prevalence of CS in Tehran, and to examine the associated risk factors ...
Payam Amini   +4 more
doaj   +1 more source

Examination of orthostatic hypotension and its related risk factors in patients with Parkinson's disease

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To investigate the incidence and risk factors of orthostatic hypotension (OH) in Parkinson's disease (PD) by Active Standing Test (AST) and Head⁃Up Tilt Test (HUTT).
LIU Chen⁃fei   +5 more
doaj   +1 more source

Analysis of risk factors for asymptomatic deep venous thrombosis in patients with acute ischemic stroke

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To explore the risk factors for asymptomatic deep venous thrombosis (DVT) in patients with acute ischemic stroke and determine the predictive value of risk indicators. Methods Two hundred thirty ⁃ nine acute ischemic stroke patients admitted to
LI Wei   +3 more
doaj   +1 more source

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