نتایج جستجو برای: analytic approach through questionnaire data
تعداد نتایج: 4388782 فیلتر نتایج به سال:
Background and Aim: Logistic regression is an analytic tool widely used in medical and epidemiologic research. In many studies, we face data sets in which some of the data are not recorded. A simple way to deal with such "missing data" is to simply ignore the subjects with missing observations, and perform the analysis on cases for which complete data are available. Materials and Methods: We c...
in this article, regarding threefold nature of iranian culture (iranian, islamic, western) and using descriptive- analytic method, it is investigated about ideas of shariati, soroush amd rajai on iranian culture to use in fusional approach. shariati emphasized on recognizing awareness of islam with passion and action, the efficiency conscious from west instead of blind imitation, knowing tradi...
BACKGROUND Drug addiction is considered as a problem of the new century which has destructive consequences for both family and society. This ominous phenomenon resulted from many factors. Present research aimed at recognition of inter-personal factors related to addiction and were conducted through a questionnaire to identify the youths at risk of addiction. OBJECTIVES Present research aimed ...
We study the dependence of the intrinsic conductance of a nanocontact on its shape by using the recursion-transfer-matrix method. Hour-glass, torus, and spherical shapes are defined through analytic potentials, the latter two serving as rough models for ring-like and spherical molecules, respectively. The sensitivity of the conductance to geometric details is analyzed and discussed. Strong reso...
Measurement of total energy expenditure may be crucial to an understanding of the relation between physical activity and disease and in order to frame public health intervention. To devise a self-administered physical activity frequency questionnaire (PAFQ), the following data-based approach was used. A 24-hour recall was administered to a random sample of 919 adult residents of Geneva, Switzer...
For conducting questionnaire studies there exist generally recommended methods that were also respected during the project funded by the Grant Agency MoH CR - "Subjective approach of inhabitants of Ostrava to their health in association with their life-style, socio-economic status and education". The preparatory phase included the collection of literature and information on the investigated the...
this study is a survey research. the population of the study was all specialists who have enough data about ways of sustainability rice cultivars that they were identified and studied through non-probability sampling (purposeful and snowball). to determine the validity of the questionnaire, face and content validity was used, and, to assess the reliability, inconsistency coefficient was used. i...
abstract the following study, in the first place, attempted to examine the effect of less experienced teachers participation in experienced teachers classes on their own skills and teaching methodology, in the second place, attempted to find out the role of teachers training in students achievements. for this purpose, 21 efl teachers were selected according to available sampling in kish l...
background: infertility affects various aspects of personality and psychology, familial and career performances, and relationships. studies show that stress, anxiety, life dissatisfaction, and other psychological problems follow infertility . infertility issue, its tests and remedy are stressful and may lead to anxiety and depression and have destructive effects on couple relationships. objecti...
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