نتایج جستجو برای: mediator variables
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background: protein-protein interactions do not provide any direct information regarding the domains within the proteins that mediate the interactions. the majority of proteins are multi domain proteins and the interaction between them is often defined by the pairs of their domains. most of the former studies focus only on interacting domain pairs. however they do not consider the interaction...
Research findings suggest that the family context and communication patterns have high correlation with adolescent’s mental health indicators such as anxiety. Therefore, the current study aimed to investigate the mediator role of coping strategies in relation between family communication patterns and students social anxiety. 140 students of Shiraz guidance schools were studied they completed th...
the present research has been deducted from a provincial research project which aims at determining the relationship of variables of variables of occupational self-concept, intelligence beliefs and metacognitive with entrepreneurship among the students of payame noor university of kurdistan. the volume of the samples was 1080 students (576 female and 504 male students). the research methodology...
The purpose of this study is to determine the relationship between organizational commitment and fairness. With job satisfaction as a mediator, tested following three hypotheses: 1) Job has an impact on commitment, 2) fairness, 3) mediator fairness commitment. dissemination questionnaires respondents directly means data collection. were employees PT. Jakarta, Borneo Across World. There 98 given...
This study examined the role of self-efficacy, math attitude math anxiety, and previous math achievement in math achievement by using path analysis. The sample consisted of 366 third grade guidance school students. Fennema’s Math Attitudes Scale, Shokrani’s Math Anxiety, a combind test of two Scale of Pajares’s Math Selfefficacy, math scores of last year, and final math scores...
In randomized trials, researchers are often interested in mediation analysis to understand how a treatment works, in particular how much of a treatment’s effect is mediated by an intermediated variable and how much the treatment directly affects the outcome not through the mediator. The standard regression approach to mediation analysis assumes sequential ignorability of the mediator, that is t...
In this observational study, direct and indirect (moderator and mediator) relationships between sociodemographic (age, gender, life partner, education level, income and length of treatment) and psychological (Hospital Anxiety and Depression Scale, HADS) variables and satisfaction with hospital care (EORTC INPATSAT32) in adult (advanced cancer) patients were investigated. Study sample consisted ...
Mendelian randomization is the use of genetic variants as instrumental variables to estimate causal effects of risk factors on outcomes. The total causal effect of a risk factor is the change in the outcome resulting from intervening on the risk factor. This total causal effect may potentially encompass multiple mediating mechanisms. For a proposed mediator, the direct effect of the risk factor...
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