نتایج جستجو برای: step regression analysis falling number
تعداد نتایج: 4002706 فیلتر نتایج به سال:
BACKGROUND To investigate the relationship between clinical risk factors, including visual field (VF) defects and visual acuity, and a fear of falling, among patients with primary open-angle glaucoma (POAG). METHODS All participants answered the following question at a baseline ophthalmic examination: Are you afraid of falling? The same question was then answered every 12 months for 3 years. ...
Let n, p, k be three positive integers. We prove that the numbers n k 3 F 2 (1 − k, −p, p−n ; 1, 1−n ; 1) are positive integers which generalize the classical binomial coefficients. We give two generating functions for these integers, and a straightforward application. z k k! , where for an indeterminate a and some positive integer k, the raising factorial is defined by (a) k = a(a + 1). .. (a ...
In order to study the effect of the superabsorbent polymer and manure fertilizer on the baking characteristics of wheat cultivars under different water deficit conditions, an experiment was carried out in a factorial layout based on a randomized complete block design in three replications at Agricultural Research Center, West-Azerbaijan (Saatlo station) during 2017-2018 growing seasons. The fac...
OBJECTIVE To assess the relative effectiveness of interventions to prevent falls in older adults to either a usual care group or control group. DESIGN Systematic review and meta-analyses. DATA SOURCES Medline, HealthSTAR, Embase, the Cochrane Library, other health related databases, and the reference lists from review articles and systematic reviews. DATA EXTRACTION Components of falls in...
Objectives: Fear of falling may restrict activities that can increase risk of falling. The aim of this study was to investigate the incidence of falls and fear of falling and their relationship. Methods & Materials: This descriptive cross-sectional, and analytical study was performed on 160 institutionalized old people (130 females, 30 males) aged 65 and older that all of them were e...
We survey several results on A-hypergeometric systems of linear partial differential equations introduced by Gelfand, Kapranov and Zelevinsky in the case of integer (and thus resonant) parameters, in particular, those differential systems related to sparse systems of polynomial equations. We also study in particular the case of A-hypergeometric systems for which kerA has rank 1. This allows us ...
The evaluation of cognitive and motor performance can lead to a recognition of the risk factors associated with falling. The aim of this study was to compare cognitive and motor functions in elderly with and without experience of falling. In so doing, 60 elderly with and without falling experience voluntarily participated in this study. Mini Mental examination Test, working memory capacity test...
18 soybean genotypes were examined to investigate the relationships between some principal attributions of morphology with seed yield per soybean, by Random Complete Block Design (RCBD) study. This study was also carried out three replicates to gain reliable results. The results of variance analysis indicated that, there were significance differences among all soybean genotypes. Moreover, the r...
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