نتایج جستجو برای: standard deviation etc and inferential statistics includes pearson correlation coefficient
تعداد نتایج: 16911462 فیلتر نتایج به سال:
the aim of this study was to predict job burnout based on employees’ participation in sport and youth general offices in great khorasan. this study used a descriptive correlation approach. the statistical population included all staff in sport and youth general offices in great khorasan. due to the limited size of population, census sampling method was used. in fact, the sample equaled the popu...
This research aimed to study online social media marketing consisting of entertainment, interaction, trendiness, customization, and electronic word mouth influenced the satisfaction purchasing through platform. The sample group consisted 400 consumers who has shopped platform, selected from population using multi-stage sampling method. Data was collected generated questionnaires with validity r...
aim and background: schizophrenia is a chronic psychiatric disorder. the positive and negative symptoms are not only important in the prognosis of the disease but also affect the quality of life among the patients. therefore, the present survey aimed to determine the relationship between positive and negative symptoms and quality of life among schizophrenic patients in sina hospital in juneqan....
Background & aims: Heart failure is one of the important cardiovascular diseases, affecting 1% of people in their 50s and 10% of people in their 80s. People with heart failure, in addition to physical pain, often experience stress, anxiety, depression, and poor quality of life. Considering the importance of illness-related worries and spiritual intelligence (SI) in these people, this study aims...
The coexpression in H2O2-stress conditions The expression data were obtained from Causton et al.[1]. Six arrays in H2O2-stress conditions (including 0m, 10m, 20m, 40m 60m and 120m, 0m is YPD condition) were used in our analysis. The logarithmic ratio of expression between 10m (or 20m, 40m, 60m, and 120m) and 0m were normalized to 0 mean and standard deviation of 1. Coexpression of gene pairs wa...
In this paper we compare ten correlation coefficients using a three-step bootstrap approach (TSB). A three-step bootstrap is applied to determine the optimal repetitions, B, to estimate the standard error of the statistic with certain degree of accuracy. The coefficients in question are Pearson product moment (r), Spearman’s rho (ρ), Kendall’s tau (τ) , Spearman’s Footrule (Ft), Symmetric Footr...
abstract background and purpose:the major motivation behind all human communities’ efforts and transformation is to promote and advance human beings health. this study aimed at to compare the effect of a healthy lifestyle electronic education on the knowledge and satisfaction of the elderly. materials and methods:this semi-experimental method has been done along with pre- and post-test for peop...
Given the increasing importance of marketing concept, market-oriented is one of the basic classifications in research at strategic marketing. Market orientation is some activities that an organization does to monitor, analyze of changes in market, such as customer preferences, rapid technological development and competitive intensity and respond them appropriately. In this study, the effect of ...
Study of endotracheal tube cuff pressure and time of measurement among intensive care units patients
Introduction: The pressure in the endotracheal tube cuff must be kept within an optimal range, to make sure tracheal capillaries circulation still stable during positive ventilation. This is essential to avoid oral and gastric stuffing aspiration Objective: The objective of this study was to assess the endotracheal tube cuff pressure and time intervals measurements among intensive care units...
The purpose of this study is to investigate the relationship between emotional intelligence and mental health of high school students in Islamic Azad University of Qaemshahr. This study is a descriptive-survey research and the method of data collection is library study and questionnaires. Statistical population of research includes 3672 people and statistical sample includes 350 people of stude...
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