نتایج جستجو برای: management with multiple correlation coefficient r0721
تعداد نتایج: 9891611 فیلتر نتایج به سال:
The purpose of present study was Relations between Cognitive strategies and time management with exam anxiety among high school students Amol.The research method was descriptive correlational. The statistical population was the 2950 persons of Amol high schools' students in second ant thirst grade mathematics discourse. Among them selected 333 students as sample according to Cochran formula and...
the aim of conducting this study was to investigate the foreign language learning needs of undergraduate economics students and business management students in faculties of social sciences of alzahra and azad naragh university. in the study, which was designed on the basis of a qualitative-quantitative basis using interviews and questionnaires, 146 female undergraduate business management as we...
Background and Objective: Academic procrastination is one of the common phenomena among students that can affect classroom management in different ways.. This study aimed to investigate the relationship between classroom management and academic procrastination in graduate students at University of Sistan and Baluchistan. Materials and Methods: This study is descri...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
introduction: there must be a dynamic relation between leadership and people's knowledge. this relationship takes place through motivation and encouraging people attitude for acquiring knowledge. the purpose of this article was to study relation between knowledge management and chairperson's leadership styles at isfahan university medical sciences from faculty point of views. methods: research ...
BACKGROUND Although self-management reportedly can improve the health and quality of life of patients with COPD, there is no validated instrument for evaluating the status of the self-management of patients with COPD. METHODS A 51-item COPD Self-Management Scale (CSMS), including 5 domains (symptom management, daily life management, emotion management, information management, and self-efficac...
The multiple correlation coefficient is used in a large variety of statistical tests and regression problems. In this article, we derive the null distribution of the square of the sample multiple correlation coefficient, R2, when a sample is drawn from a mixture of two multivariate Gaussian populations. The moments of 1−R2 and inverse Mellin transform have been used to derive the density of R2.
Accurate and precise measurement is an important component of any proper study design. As elaborated by Lin (1989, Biometrics 45, 255-268), the concordance correlation coefficient (CCC) is more appropriate than other indices for measuring agreement when the variable of interest is continuous. However, this agreement index is defined in the context of comparing two fixed observers. In order to u...
Purpose: We have studied in the present research the role of occupational stress and job expectation in following the conflict management strategies among librarians of Iran Public Libraries Foundation. Methodology: This study used correlation analysis and is a survey. Through simple random selection, 115 librarians were chosen among librarians of Iran public libraries Foundation. They filled...
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