نتایج جستجو برای: wallis and discrimination function analysis dfa statistical tests using kruskall
تعداد نتایج: 17870918 فیلتر نتایج به سال:
Background and Aim: Several risk factors directly affect the development of periodontal diseases. Also some systemic diseases act indirectly as predisposing and aggrevating factors. Osteoporosis is one of these factors and one of its main causes is lack of physical activity in postmenopause period. The incidence of osteoporosis is increasing in our country. The goal of this study was to evaluat...
in this thesis, structural, electronical, and optical properties of inverse pervskite(ca3pbo) in cubic phase have been investigated.the calculation have been done based on density functional theory and according to generalized gradiant approximate (gga) as correlating potential. in order to calculate the configurations, implementing in the wien2k code have been used from 2013 version. first of ...
The preparation of preserved preparations is one the useful methods to determine morphology ectoparasites and insects whose manufacturing process goes through four stages starting with 10% KOH fixation, dehydration process, clearing mounting process. immersion serves thin out chitin layer that forms exoskeleton, which a thick covering on body surface Pediculus humanus capitis (human lice). purp...
BACKGROUND Several studies have linked apolipoprotein E (ApoE) epsilon4 allele with elevated cholesterol and blood pressure levels. Data on the association of APOE genotypes with blood pressure, lipids, atrial fibrillation and ECG abnormalities in individuals aged 85 years and over is sparse. METHODS This cross sectional study consisted of all residents of the city of Vantaa (N = 601) aged 85...
Shallots (Allium cepa L.) can not only be used as a seasoning in cooking, but also medicine by the Indonesian people. The part of plants that are tubers. Shallot tubers contain secondary metabolites, phenol, flavonoids and terpenoids have antibacterial activity. purpose this research is to know antimicrobial activity n-hexane, ethyl acetate 1-butanol fraction shallot againts Staphylococcus aure...
Notwithstanding the significant efforts to develop estimators of long-range correlations (LRC) and to compare their performance, no clear consensus exists on what is the best method and under which conditions. In addition, synthetic tests suggest that the performance of LRC estimators varies when using different generators of LRC time series. Here, we compare the performances of four estimators...
Given the importance of psychological factors of personality in the development and exacerbation of symptoms of migraine, this study aimed to determine the role of borderline personality disorder components in discrimination of people with and without migraine. The research method was causal-comparative and statistical population included all patients of Khatam hospital in Zahedan who during 20...
Introduction: Despite the widespread use of pre-internship comprehensive test and its importance in medical students’ assessment, there is a paucity of the studies that can provide a systematic psychometric analysis of the items of this test. Thus, the present study sought to assess March 2011 pre-internship test using classical and latent trait models and compare their results. Methods: In th...
INTRODUCTION The development of chronic-degenerative diseases secondary to obesity in early infancy has alerted health providers to the importance of identifying the risk factors for obesity and assessing preventive treatment to reduce risks. Studies performed on a pediatric population have examined the role of inflammatory biomarkers (specifically CRP and TNF-α) and adiposity with inconsistent...
The aim of this study was to evaluate the performance of a classical method of fractal analysis, Detrended Fluctuation Analysis (DFA), in the analysis of the dynamics of animal behavior time series. In order to correctly use DFA to assess the presence of long-range correlation, previous authors using statistical model systems have stated that different aspects should be taken into account such ...
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