نتایج جستجو برای: multivariate quality control
تعداد نتایج: 2076730 فیلتر نتایج به سال:
Objective: The aim of this study was to evaluate the effectiveness of imago therapy training on marital quality, marital boredom, and resilience. Method: The present study was quasi-experimental with pretest-posttest with a control group. From the statistical population of women with substance-dependent spouses referring to substance abuse treatment centers in the city of Tabriz, a sample of 30...
introduction: acceptance test is a necessary procedure after spect system installation. the goal of this test is to reveal system's present condition, to compare it with manufacturer's specifications and also as a base for later tests. methods: this study investigated four spect systems in tehran. all of the quality control tests are performed on the basis of nema and iaea recommendations and b...
Background: Pain can interfere with the daily functioning of patients with Multiple Sclerosis (MS). Furthermore, sleep disturbance is a common symptom of MS. The dialectical behavior therapy program is presented as a detailed structured treatment program that was demonstrated that has effects on the treatment of psychosomatic disorders such as pain and sleep disorders. Objectives: To investiga...
The quality is typically modeled as the univariate or multivariate distribution of quality characteristic/s. In recent applications of statistical process control, quality profiles in which the relationship between a response and explanatory variable/s is captured and monitored are increasingly used to model the quality. Several techniques have been developed to enhance the speed of detecting c...
The purpose of the current study was to investigate the effectiveness of mindfulness-based stress reduction program on quality of life and marital burnout in opiate dependent male. This is a quasi-experimental research with pretest-posttest and control group design. The statistical population of research included all opiate dependent male who referred to one of the addiction treatment centers ...
Introduction: Breast cancer is one of the most common cancers among women, which is the second common cause of death among them. Breast cancer can often make people prone to psychological problems and reduce their quality of life and hope to future. While having religious beliefs and attitudes can deter decreasing of hope and quality of life. The purpose of this research was study the eff...
Abstract Introduction: The aim of present study was to investigate the effectiveness of treatment acceptance and commitment on accountability and the quality of interpersonal relationships among high school female students. Method: In a semi-experimental study with pre-test, post-test and control group, 30 female high school students from Neyshabur city were selected through purposeful sampli...
Abstract: Two approaches for constructing control charts to monitor multivariate attribute processes when data set is presented in linguistic form are suggested. Two monitoring statistics 2 f T and are developed based on fuzzy and probability theories. The first is similar to the Hotelling’s statistic and is based on representative values of fuzzy sets. The distribution of statistic, being a li...
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