نتایج جستجو برای: kendall and sen
تعداد نتایج: 16828402 فیلتر نتایج به سال:
Heat and drought stress, which often occur together, are the main environmental factors limiting survival growth of vegetation. Studies on response gross primary production (GPP) to extreme climate events such as heat highly significant for identification ecologically vulnerable regions, ecological risk assessments, protection. We got 1982–2017 climatic data from University East Anglia Climatic...
Understanding how drought is impacted by both natural and human influences crucial to the sustainable utilization protection of water resources. We established a severity index (DSI) based on terrestrial storage anomaly (TWSA) derived from GRACE satellite detect characteristics trends over ten major river basins in China 2002 2017. The influence factors (terrestrial components, precipitation, e...
ویروس sen-v یک ویروس قابل انتقال از راه خون است که در سال 1999 کشف شده و ارتباط آن با بیماری های کبدی ،ایدز و... در حال بررسی است. با توجه به وجود همزمان ویروسsen-v با پاتوژن های بیماریهای جنسی و اثبات انتقال عمودی این ویروس از طریق مادر به فرزند، این فرضیه که وجود این ویروس در بافتهایی مثل رحم یا دهانه رحم ممکن است با بیماریهای دستگاه تناسلی زنان ارتباط داشته باشد ، مطرح شده است. ضایعات دست...
Children with special educational needs (SEN) are more likely to experience victimisation at school and there is some evidence to suggest that these children are also more likely to engage in bullying behaviours; however, no measure of bullying experiences has been designed specifically for use with these children. The Bullying Behaviour and Experiences Scale (BBES) was specifically developed a...
BACKGROUND AND PURPOSE Language dominance research using functional neuroimaging has made important contributions to clinical applications. Nevertheless, although recent neuroimaging studies demonstrated right-lateralized activation by human voice perception, the influence of voice perception in terms of language dominance has not been adequately studied. We aimed to accurately clarify language...
Bu çalışmada, Marmara Bölgesinde bulunan 18 meteoroloji istasyonu için 1990-2020 yılları arası aylık iklim verileri kullanılmış ve FAO Penman-Monteith yöntemi ile yıllık toplam ETo değerleri tahmin edilerek alansal zamansal değişimleri değerlendirilmiştir. amaçla, her bir istasyon parametrik olmayan Mann-Kendall testi Sen kullanılarak eğilimleri belirlenmiş coğrafi bilgi sistemleri (CBS) Ters M...
Least squares regression of y on x assumes that the x variate is measured without error, and minimizes the sum of squared vertical distance between the data points y and the fitted regression line. Regression of x on y minimizes the horizontal distances. Adcock [1] in 1878 suggested minimizing the sum of squared horizontal + vertical distances to the predicted values. However the idea of Adcock...
Purpose, hope, and life satisfaction in three age groups Kendall Cotton Bronk , Patrick L. Hill , Daniel K. Lapsley , Tasneem L. Talib & Holmes Finch To cite this article: Kendall Cotton Bronk , Patrick L. Hill , Daniel K. Lapsley , Tasneem L. Talib & Holmes Finch (2009) Purpose, hope, and life satisfaction in three age groups, The Journal of Positive Psychology, 4:6, 500-510, DOI: 10.1080/1743...
Simple heteroscedasticity is discussed in detail by Sen (1984), Sen & Ponnuswamy (1991) and Rahaman and Sen (1995). In this paper, heteroscedasticity is considered in a RBD assuming error variances vary from cell to cell. There are more than one observations per cell in this layout. The twoway general heteroscedastic model is considered here with interaction. On the assumption that the unequal ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید