نتایج جستجو برای: using nonparametric methods four non

تعداد نتایج: 5655880  

2007
Ulla Holst

The LIDAR (LIght Detection And Ranging) technique is an eecient tool for remote monitoring of the distribution of a number of atmospheric species. We study measurements of SO 2 emitted from the Italian vulcano Etna. In this study we focus on the treatment of data and on the procedure to evaluate range resolved concentrations. In order to make an in-depth analysis we prepared the lidar system to...

Journal: :IEEE Transactions on Information Theory 2008

Journal: Iranian Economic Review 2015

The purpose of this study is estimation of daily Value at Risk (VaR) for total index of Tehran Stock Exchange using parametric, nonparametric and semi-parametric approaches. Conditional and unconditional coverage backtesting are used for evaluating the accuracy of calculated VaR and also to compare the performance of mentioned approaches. In most cases, based on backtesting statistics Results, ...

Journal: :Communications in Statistics - Theory and Methods 2020

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1382

‏‎the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...

Journal: :Biometrics 2006
Baolin Wu Zhong Guan Hongyu Zhao

Nonparametric and parametric approaches have been proposed to estimate false discovery rate under the independent hypothesis testing assumption. The parametric approach has been shown to have better performance than the nonparametric approaches. In this article, we study the nonparametric approaches and quantify the underlying relations between parametric and nonparametric approaches. Our study...

Journal: :iranian economic review 2015
bagher adabi firouzjaee mohsen mehrara shapour mohammadi

the purpose of this study is estimation of daily value at risk (var) for total index of tehran stock exchange using parametric, nonparametric and semi-parametric approaches. conditional and unconditional coverage backtesting are used for evaluating the accuracy of calculated var and also to compare the performance of mentioned approaches. in most cases, based on backtesting statistics results, ...

Journal: :veterinary research forum 2013
hossein naghili hossein tajik karim mardani seyed mehdi razavi rouhani ali ehsani

drop plate technique has a priority and preference compared with the spread plate procedure, because of less time, quantity of media, effort requirement, little incubator space, and less labor intensive. the objective of this research was to compare the accuracy and fidelity of drop plate method vs. spread plate method by parametric and nonparametric statistical tests. for bacterial enumeration...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید