نتایج جستجو برای: sample mean test and pearson correlation
تعداد نتایج: 16963136 فیلتر نتایج به سال:
background: job stress is one of the most leading factors causing physical and mental symptoms as well as midwives job discontent and it will consequently lead to decrease service quality. as mental and physical health of midwives can affect the health of mothers and babies directly and indirectly, thus, current study is aimed to explore the relationship between job stress and job satisfaction ...
This article investigates some unfamiliar properties of the Pearson product-moment correlation coefficient for the estimation of simple correlation coefficient. Although Pearson's r is biased, except for limited situations, and the minimum variance unbiased estimator has been proposed in the literature, researchers routinely employ the sample correlation coefficient in their practical applicati...
OBJECTIVE To analyze the scoring obtained by an instrument, which evaluates the ability to read and understand items in the health care setting, according to education and age. METHODS The short version of the Test of Functional Health Literacy in Adults was administered to 312 healthy participants of different ages and years of schooling. The study was conducted between 2006 and 2007, in the...
UNLABELLED Estimating pairwise correlation from replicated genome-scale (a.k.a. OMICS) data is fundamental to cluster functionally relevant biomolecules to a cellular pathway. The popular Pearson correlation coefficient estimates bivariate correlation by averaging over replicates. It is not completely satisfactory since it introduces strong bias while reducing variance. We propose a new multiva...
Background and Aim: Recognizing the factors involved in the resilience of soldiers and how to regulate emotions in the face of issues and problems of military service, can prevent the occurrence of many adverse behaviors in the military environment and also make the person more compatible with the environment. This study examines the relationship between emotion regulation and resilience and th...
the aim of this study was investigation of effect organizational justice on the psychological capital by social capital (survey of department of youth and sport of esfahan province). this research was descriptive correlation. the study population includes all the employees' offices youth and sports of isfahan province that thire number was equal to 405 people. according to specified target...
BACKGROUND Objective measures of outcome ensure reliable decisions with regard to treatment planning. Oxford Elbow Score (OES) is one of the common outcome measures used for assessing quality of life of patients with elbow disorders. OES consists of three domains: pain, elbow function and social/psychological. The aim of this study is to test the validity and reliability of the Turkish version ...
INTRODUCTION & AIM Emotional intelligence is one of the most important leading factors influencing different aspects of human life. It leads individuals to percept their feelings for appropriate decision making and fields for future accomplishments. The aim of this study was to Investigation of the associations of self-assessed EI with academic achievement and general health among medical stude...
introduction: hydrogen fluoride is one of the materials which is widely used in making glass, cleaning silicon, manufacturing florescent lamps, ceramics and also in separating uranium isotopes. on the other hand, exposure to this substance could cause health problems including eye, nose, throat and mucus membranes irritation. this study examines the relationship between fluoride (f) in the uri...
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