نتایج جستجو برای: population mean of family

تعداد نتایج: 21251063  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده علوم اجتماعی و اقتصادی 1390

بررسی تطبیقی بازده حاصل از کاربرد تحلیل های تکنیکال و روش خرید و نگهداری در بورس اوراق بهادار تهران چکیده در این پژوهش بازدهی حاصل از روش های تجزیه و تحلیل تکنیکی و روش خرید و نگهداری در فرض قابل پیش بینی بودن قیمت ها و عدم وجود شکل ضعیف فرضیه بازار کارا که توسط فاما در سال 791 مطرح گردیده است ، فعالیت میکند . در این مطالعه چهار روش از پر کاربردترین و معتبر ترین روش های تحلیل تکنیکی مورد بر...

Journal: :journal of comprehensive pediatrics 0
ghasem miri aliabad department of pediatrics, children and adolescent health research center, zahedan university of medical sciences, zahedan, ir iranسازمان های دیگر: children and adolescent health research center ali khajeh department of pediatrics, children and adolescent health research center, zahedan university of medical sciences, zahedan, ir iran; department of pediatrics, children and adolescent health research center, zahedan university of medical sciences, zahedan, ir iran. tel: +98-5413220316, fax: +98-5413411252سازمان اصلی تایید شده: دانشگاه علوم پزشکی زاهدان (zahedan university of medical sciences)سازمان های دیگر: children and adolescent health research center afshin fayyazi department of pediatrics, hamadan university of medical sciences, hamadan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی زاهدان (zahedan university of medical sciences) leila safdari department of pediatrics, children and adolescent health research center, zahedan university of medical sciences, zahedan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences)سازمان های دیگر: children and adolescent health research center

conclusions the highest frequency of fc was seen in younger than 20-month-old children. except for the lower incidence of positive history of prematurity and higher prevalence of gastroenteritis, results of the present study are relatively similar to other studies. patients and methods in this cross-sectional study, the patients with diagnosis of febrile seizure were the target population. we o...

Journal: :تحقیقات نظام سلامت 0
اسکندر درخشان مربی، گروه آموزش بهداشت و ارتقای سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران شهین شادزی استاد، گروه آموزش بهداشت و ارتقای سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران. فاطمه درخشان دانشجوی پزشکی، دانشکده پزشکی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران. زهرا بهجتیان دانشجوی کارشناسی، گروه آموزش بهداشت و ارتقای سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران.

background: eclampsia is associated with 14 % of maternal mortality in developing countries. considering that identification of at risk mothers and improving the level of knowledge and awareness of family care experts would lead to better control of the disease and its complication, the aim of this survey was to evaluate the level of knowledge and attitude concerning this disease among pregnant...

Ahmadreza Sayadi, Hasan Alinezhad, Mahdi Alinezhad, Reza Vazirinezhad, Zeinab Hajaliakbari,

Background: One of the most important duties of a family physician is primary health care. The family doctor plan is one of the developmental measures to provide easy and low-cost access for patients to health care centers. The family doctor and her team are fully responsible for the health of the individuals and families covered. Therefore, this study was conducted to assess the satisfaction o...

Journal: :Canadian Medical Association Journal 2012

Background: Iranin poppy (Papaver bracteatum Lindl.) belongs to Papaveraceae family which has important alkaloids such as thebain. Objective: Investigation of genetic diversity and population structure of Iranian poppy populations from Alborz Mountains. Methods: Total DNA from 36 genotypes (12 individuals from each population) were extracted by doyle method. Thebaine of capsules were assayed...

Journal: :The Annals of Mathematical Statistics 1960

2013

When the outcome is reported on a meaningful scale and all studies in the analysis use the same scale, the meta-analysis can be performed directly on the raw difference in means (henceforth, we will use the more common term, raw mean difference). The primary advantage of the raw mean difference is that it is intuitively meaningful, either inherently (for example, blood pressure, which is measur...

پایان نامه :0 1374

having conducted the experiment and analysed the data, the researcher computed the groups mean scores and variances for the test relating to the research question. as the final atep, a t-test was conodonted for the hypothesis. as noted earlier, the significance level was determined at .05 and .01 respectively. the observed t-value was higher than the critical t-value at. 5 and .01 levels. conse...

Journal: یافته 2004
aref Hosseinian- Amiri , mohammad javad Tarrahi ,

Introduction: Coagulation disorders are among the diseases which afflict people and result in the death of a great number of them. Bleeding and increase of coagulation most of the time are endangers for many patients. The aim of this research was determination of PTT in urban population of Khorramabad. Materials & Methods: Through this study among 20-60 years old population living in Khorrama...

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