نتایج جستجو برای: etc and inferential statistics t
تعداد نتایج: 16971133 فیلتر نتایج به سال:
This survey-correlational study, conducted in January 2016, aimed at ascertaining the impact and prospects for development of sustainable tourism Northern Iloilo. Two hundred (200) randomly selected residents municipalities from Iloilo were utilized as participants. The cluster sampling method was used selection Tourism Impact Questionnaire to measure tourism, while Prospects Sustainable adapte...
the goal of this study was to assess the result of solution- based group counseling in reducing job stress in the female employees of the educational foundation of ghalamchi in 2009.the target group included the entire female employees of that foundation. a group of 24 women were selected and randomly grouped as the control and experimental groups. the data was collected using pillip l-rice`...
the purpose of this study is to analyze and explain the relationship between social capital and organizational virtuousness in rasht municipality. studying the relationship between social capital and organizational virtuousness and describing its variables are among the theoretical foundations of this research. the main assumption in this study is: ‘is there a significant and positive relations...
I uncover previously underappreciated systematic sources of false and irreproducible results in natural, biomedical social sciences that are rooted statistical methodology. They include the inevitably occurring deviations from basic assumptions behind analyses use various approximations. show through a number examples (a) arbitrarily small distributional homogeneity can lead to large outcomes a...
INTRODUCTION Psychological empowerment is really important and has remarkable effect on different organizational variables such as job satisfaction, organizational commitment, productivity, etc. So the aim of this study was to investigate the relationship between psychological empowerment and productivity of Librarians in Isfahan Medical University. METHODS This was correlational research. Da...
This paper discusses a program that calculates three estimates for making statistical inferences regarding the delta statistic. The delta statistic (Cliff, 1993) may be used when testing null hypotheses about group differences on ordinal level measurements. This statistic and the inferential methods associated with it are addressed by considering data arranged in a dominance matrix. The program...
the aim of this study was to evaluate the effectiveness of the coaching and referreeing courses from the viewpoints of those university students who participated in these courses. the research method used in this study was descriptive. the population consisted of the students of physical education faculties of tehran state universities (n=2000) and the sample was determined as 322 subjects base...
Bayesian methodology continues to be widely used in statistical applications. As a result, it is increasingly important to introduce students to Bayesian thinking at early stages in their mathematics and statistics education. While many students in upper level probability courses can recite the differences in the Frequentist and Bayesian inferential paradigms, these students often struggle usin...
Assumption of normality in statistical analysis had been a common practice many literature, but the event where small sample is obtainable, then assumption will lead to erroneous conclusion analysis. Taking large serious concern due various factors. In this paper, we further derived some inferential properties for log student’s t-distribution (simply log-t distribution) which makes it more suit...
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