نتایج جستجو برای: univariate deterministic methods idw

تعداد نتایج: 1927363  

Journal: :The Journal of The Institute of Image Information and Television Engineers 2013

Journal: :The Journal of The Institute of Image Information and Television Engineers 2015

Journal: :Singapore medical journal 2014
Boon Wee Teo Qi Chun Toh Hui Xu Adonsia Y T Yang Tingxuan Lin Jialiang Li Evan J C Lee

INTRODUCTION Clinical practice guidelines recommend different levels of dietary protein intake in predialysis chronic kidney disease (CKD) patients. It is unknown how effectively these recommendations perform in a multi-ethnic Asian population, with varied cultural beliefs and diets. We assess the profi le of protein intake in a multi-ethnic Asian population, comparing healthy participants and ...

Journal: :International Journal of Climatology 2021

Accurate spatial distribution information of rainfall is essential to rainfall-induced hazard predictions and statistical interpolation methods may serve as a useful tool produce detailed from coarse data sources. Although numerous comparison studies about different have been conducted on irregular rain-gauge networks, there need perform such work the increasingly available gridded data. Carrie...

Journal: :Int. J. Digital Earth 2016
Emre Ozelkan Gang Chen Berk Burak Ustundag

Spatial interpolation (SI) is currently one of the most common ways to estimate wind speed (Ws). However, classic SI models either ignore the complex geography [e.g. inverse distance weighting (IDW)], or demand high computational resources (e.g. cokriging). This study aimed to develop a simple yet effective SI model for estimating Ws in Eastern Thrace of Turkey. This new method, named MIDW(Ws),...

2018
Shulun Liu Yuan Li Valentijn R. N. Pauwels Jeffrey P. Walker

Rain gauges are widely used to obtain temporally continuous point rainfall records, which are then interpolated into spatially continuous data to force hydrological models. However, rainfall measurements and interpolation procedure are subject to various uncertainties, which can be reduced by applying quality control and selecting appropriate spatial interpolation approaches. Consequently, the ...

2017
R. S. Morgan M. Abd El-Hady I. S. Rahim J. Silva S. Ribeiro

Efficient soil management practices depend on the spatial distribution of soil properties which varies significantly even within the same field. Considering that it is impossible for any monitoring technique to provide spatially continuous data, spatial interpolation plays an indispensable role in estimating the missing values where no actual value was measured. The objective of this study was ...

2014
J. Scott Armstrong

Fildes, Hibon, Makridakis and Meade (1998), which will be referred to as FHMM, extends two important published papers. The idea of taking findings from each study and testing them against the data used in the other study is a good one. Such replications and extensions are important in the effort to develop useful generalizations and publication of this paper reflects the commitment of Internati...

1989
William W. S. Wei

Spend your time even for only few minutes to read a book. Reading a book will never reduce and waste your time to be useless. Reading, for some people become a need that is to do every day such as spending time for eating. Now, what about you? Do you like to read a book? Now, we will show you a new book enPDFd time series analysis univariate and multivariate methods that can be a new way to exp...

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