云南高校图书馆联盟文献共享服务平台- PERCENTILES

PERCENTILES: 作品数：11被引量：16H指数：2; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：田玉斌牟可典更多>>; 相关机构：北京理工大学更多>>; 相关期刊：《International Journal of Digital Earth》《Journal of Beijing Institute of Technology》《Satellite Oceanography and Meteorology》《Journal of Physical Science and Application》更多>>; 相关基金：国家重点基础研究发展计划更多>>

More Erratic and More Extreme: Trends in Precipitation in the State of São Paulo, Brazil: 《American Journal of Climate Change》2023年第1期140-171,共32页Lucí Hidalgo Nunes Guilherme Henrique Gabriel Jose A. Marengo; The study assessed changes in rainfall variability and the frequency of extreme events (very wet and very dry) in the state of S?o Paulo, Brazil, for a 40-year period that divided into two sub-groups: 1973-1992 (P1) a...; 关键词：RAINFALL EXTREMES São Paulo Gamma Distribution PERCENTILES Impacts

Mapping groundwater dependent ecosystem potential in a semi-arid environment using aremote sensing-based multiple-lines-of-evidence approach被引量：2: 《International Journal of Digital Earth》2023年第1期375-406,共32页Stephen G.Fildes Tanya M.Doody David Bruce Ian F.Clark Okke Batelaan; Groundwater dependent ecosystems(GDEs)are vulnerable to groundwater regime changes.However,their protection is often hampered by challenges in their identification.Within is presented a remote sensing-based GDE potent...; 关键词：coefficient of variation NDVI coefficient of variation fractional cover barest Earth wetness percentiles actual evapotranspiration analytic hierarchy process groundwater potential

Convergence of Impact Measures and Impact Bundles: 《Journal of Data and Information Science》2022年第3期5-19,共15页Leo Egghe; The author thanks Li Li(National Science Library,CAS)for drawing Figure 1.; Purpose:A new point of view in the study of impact is introduced.Design/methodology/approach:Using fundamental theorems in real analysis we study the convergence of well-known impact measures.Findings:We show that poi...; 关键词：Pointwise and uniform convergence of impact measures and bundles Second Dini theorem Arzelà’s theorem Bundle classification Generalized h-and g-indices PERCENTILES

Co-occurrence of extreme ozone and heat waves in two cities from Morocco: 《Satellite Oceanography and Meteorology》2018年第2期27-36,共10页Kenza Khomsi Houda Najmi Zineb Souhaili; Temperature is the first meteorological factor to be directly involved in leading ozone (O3) extreme events. Generally, upward temperatures increase the probability of having exceedance in ozone adopted thresholds. In...; 关键词：Heat Wave EXTREME OZONE (O3) EVENT PERCENTILES CO-OCCURRENCE Morocco

Self Similarity Analysis of Web Users Arrival Pattern at Selected Web Centers被引量：3: 《American Journal of Computational Mathematics》2016年第1期17-22,共6页Pushpalatha Sarla Mallikarjuna Reddy Doodipala Manohar Dingari; The paper focuses on measuring self-similarity using few techniques by an index called Hurst index which is a self-similarity parameter. It has been evident that Internet traffic exhibits self-similarity. Motivated by...; 关键词：Long-Range Dependence SELF-SIMILARITY Poisson Process PERCENTILES Hurst Parameter

Hypothesis Testing of Population Percentiles via the Wald Test with Bootstrap Variance Estimates: 《Open Journal of Statistics》2016年第1期14-24,共11页William D. Johnson Jacob E. Romer; Testing the equality of percentiles (quantiles) between populations is an effective method for robust, nonparametric comparison, especially when the distributions are asymmetric or irregularly shaped. Unlike global no...; 关键词：BOOTSTRAP Hypothesis Testing Nonparametric Methods Percentile Profiles Wald Test

Conditional Quantile Polynomial Distributed Lag Model with an Application to Rubber Price Returns: 《Journal of Physical Science and Application》2015年第2期108-115,共8页Kwadwo Agyei Nyantakyi; Impacts of returns on assets are not instantaneously felt, since there is lag period. In this paper we consider the problem of developing a model for the conditional QPDL （quantile polynomial distributed lag） and in...; 关键词：Asset returns PERCENTILES parameter estimators production.

Use of Pearson’s Chi-Square for Testing Equality of Percentile Profiles across Multiple Populations: 《Open Journal of Statistics》2015年第5期412-420,共9页William D. Johnson Robbie A. Beyl Jeffrey H. Burton Callie M. Johnson Jacob E. Romer Lei Zhang; In large sample studies where distributions may be skewed and not readily transformed to symmetry, it may be of greater interest to compare different distributions in terms of percentiles rather than means. For exampl...; 关键词：Asymptotic CHI-SQUARE TEST EQUALITY of PERCENTILES Large Sample TEST MEDIAN TEST NONPARAMETRIC Methods

Confidence interval of intrinsic optimum temperature estimated using thermodynamic SSI model被引量：1: 《Insect Science》2013年第3期420-428,共9页Takaya Ikemoto Issei Kurahashi Pei-Jian Shi; The intrinsic optimum temperature for the development of ectotherms is one of the most important factors not only for their physiological processes but also for ecolog- ical and evolutional processes. The Sharpe-Schoo...; 关键词：approximate bootstrap confidence intervals bias-corrected and accelerated bootstrap percentiles development rate temperature

Statistical Downscaling of Summer Temperature Extremes in Northern China被引量：9: 《Advances in Atmospheric Sciences》2013年第4期1085-1095,共11页范丽军 Deliang CHEN 符淙斌严中伟; jointly sponsored by the National Basic Research Program of China "973" Program (Grant No. 2012CB956200);the Knowledge Innovation Project (Grant No. KZCX2-EW-202);the Strategic Priority Research Program (Grant No. XDA05090103) of the Chinese Academy of Sciences; Two approaches of statistical downscaling were applied to indices of temperature extremes based on percentiles of daily maximum and minimum temperature observations at Beijing station in summer during 1960-2008. One w...; 关键词：indices of temperature extremes PERCENTILES statistical downscaling future scenarios projection. northern China

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