نتایج جستجو برای: statistical methods such as mean

تعداد نتایج: 7030896  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1390

abstract:‎ literature is said beautiful words of poetry or prose that excites reader’s or listener’s feel. certainly, to ‎be effective, such a text should have certain characteristics. the four elements of the literature: thought, ‎imagination, emotion and style make a text to be literary and effective. emotion and imagination are ‎specific elements of literary texts, while thought and style a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1388

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

Journal: :Journal of Chemical Education 1999

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کاشان - دانشکده ادبیات و زبانهای خارجی 1394

cohesion is an indispensable linguistic feature in discourse analysis. lexicald such a differe cohesion and conjunction in particular as two crucial elements to textual cohesion and comprehension has been the focus of a wide range of studies up to now. yet the relationship between the open register and cohesive devices has not been thoroughly investigated in discourse studies. this study concen...

Journal: :تحقیقات نظام سلامت 0
روح اله فرهادلو دانشجوی کارشناسی ارشد آموزش بهداشت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، ایران مصطفی واحدیان کارشناس ارشد اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران رویا صادقی استادیار آموزش بهداشت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران سیامک محبی مربی، دانشکده بهداشت، دانشگاه علوم پزشکی قم، قم، ایران محمد قره بگلو گروه پزشکی، دانشگاه آزاد اسلامی، واحد قم، قم، ایران

background: unhealthy nutrition is very influential in incidence of some diseases, such as cardiovascular disease, cancer and diabetes.  since the most unhealthy behaviors was originated from childhood or adolescence experiences, and proper nutrition during puberty has strong influence on health, therefore this study was to examined the effects of two educational methods on nutritional knowledg...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

foreign policy takes root from complicated matters. however, this issue may be more truth about armenia. although the new government of armenia is less than 20 years, people of this territory are the first ones who officially accepted christianity. in very past times, these people were a part of great emperors like iran, rome, and byzantium.armenia is regarded as a nation with a privileged hist...

Journal: :The Journal of parasitology 2000
L Rózsa J Reiczigel G Majoros

Whereas terminological recommendations require authors to use mean intensity or mean abundance to quantify parasites in a sample of hosts, awkward statistical limitations also force them to use either the median or the geometric mean of these measures when making comparisons across different samples. Here, we propose to reconsider this inconsistent practice by giving priority to biological real...

Journal: :basic and clinical neuroscience 0
obadiah byanet barth izuchukwu onyeanusi samuel adeniyi ojo

introduction: sexual dimorphisms in biological structures such as brain and behaviour have been widely recognized in animals and humans. the purpose of this study was to examine whether there are sex differences in the size of the cerebellum with other body traits, such as the head, tail and brain. methods: twelve grasscutters comprising of 6 males and 6 females were used in this study. each br...

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