spatial heterogeneity
Comparison of tests for spatial heterogeneity on data with global clustering patterns and outliers
... Among all the selected methods for global clustering eval- uation, Tango_PDM has the highest power to reject the null hypothesis of homogeneous relative risk over the entire study region and claim that the simulated data ...
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Spatial Heterogeneity and Its Determinants of Taiwan Firms in Mainland China
... of spatial concentration as well as adopting the year 2010 (the year ECFA was signed) to give four space location ...positive spatial correla- tions between Jiangsu, Shanghai, Zhejiang, and ...negative ...
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Spatial heterogeneity enhances and modulates excitability in a mathematical model of the myometrium
... of spatial heterogeneity per se, we have used a two-dimensional minimal model to represent the excitable element without being too computationally ...
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Multifractal modelling and simulation of rain fields exhibiting spatial heterogeneity
... describe spatial rainfall are spatially homogeneous in a statistical ...daily spatial rainfall of southern Sweden to show that rainfall arising from different meteorological processes results in distinctly ...
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Spatial heterogeneity of urban soils: the case of the Beijing metropolitan region, China
... Considerable spatial heterogeneity of urban soils warrants a landscape ecological perspective for analyzing patterns and determi- nants of soils in urban ...
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Determining the spatial heterogeneity underlying racial and ethnic differences in timely mammography screening
... of spatial heterogeneity to explore within race and social category variation in the utilization of timely screening ...and spatial determinants also need to be considered or ...the spatial ...
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Characterizing and modeling agricultural and forest trajectories in the northern Ecuadorian Amazon : spatial heterogeneity, socioeconomic drivers, and spatial simulations
... the spatial-explicit responses, are extremely diverse and heterogeneous across space and ...high spatial heterogeneity in the transformation of land and in the drivers of such ...different ...
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The supply of general practitioners across local areas: accounting for spatial heterogeneity
... consideration spatial dependence, a spatially weighted model accounting for spatial heterogeneity is constructed by including variables to capture the characteristics of nearby neighbourhoods ...
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Annual economic impacts of seasonal influenza on US counties: Spatial heterogeneity and patterns
... Previous studies, however, have focused on the national- level estimation, while few have drilled down to a county level and taken into account spatial heterogeneity between counties. Many factors were ...
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Spatial Heterogeneity of Surface Roughness on Tilled Loess Slopes in Erosion Stages
... their spatial hetero- geneity will contribute to the understanding of erosion mechanisms on a microtopographic ...the spatial heterogeneity of four conventionally tilled slopes was examined under ...
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Influence of cross diffusion on the fecally orally epidemic model with spatial heterogeneity
... On the other hand, in ecology, different concentration levels of species can affect the dif- fusive direction of another interacting species, which is called cross-diffusion []. This is also another hot issue and attracts ...
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Using geographically weighted choice models to account for the spatial heterogeneity of preferences
... Using Geographically Weighted Choice Models to Account for the Spatial Heterogeneity of Preferences.. Wiktor Budziński, Danny Campbell, Mikołaj Czajkowski, Urška Demšar.[r] ...
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Spatial heterogeneity lowers rather than increases host-parasite specialization
... from spatial heterogeneity could also lead to the evolution of parasites (or other exploiters) specializing on different ...that spatial heterogeneity in the physical environment can influ- ...
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“Spatial heterogeneity of environmental risk in randomized prevention trials: consequences and modeling”
... scale heterogeneity of environmental risk has been described ...measured spatial structure (to which a STAR model could be applied), but to highlight the impact of spatial structure on study results ...
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The Role of Spatial Heterogeneity and Urban Pattern in Modulating Ecosystem Services.
... of spatial heterogeneity in modulating urban ecosystem function by first translating a conceptual model of urban impact into a testable structural equation model ...four spatial pattern domains ...
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Testing for spatial heterogeneity in functional MRI using the multivariate general linear model
... distributed) spatial patterns across voxels. The measure of heterogeneity proposed here fulfils this role, providing a statistically well-grounded quan- tification of multivoxel spatial ...the ...
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Spatial heterogeneity of willingness to pay for forest management
... identify spatial determinants and spatial clustering of WTP for forest attributes in ...that spatial variability has implications for the design and acceptability of forest management ...of ...
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Distinguishing Between Spatial Heterogeneity and Inefficiency: Spatial Stochastic Frontier Analysis of European Airports
... assumptions. Spatial proximity is rarely used in such models, which generally leads to lose of information in case the spatial structure plays a ...of spatial econometrics [13] allows including ...
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Estimating the reproductive number in the presence of spatial heterogeneity of transmission patterns
... great spatial heterogeneity that exists in influenza; however lit- tle work has been done to directly estimate the influence of local transmission in propagating this ...
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Where's the carbon : exploring the spatial heterogeneity of sedimentary carbon in mid latitude fjords
... the spatial distribution of OC within the surficial sediments of fjords is limited and this potentially implies an overestimation in the global estimates of OC buried in fjords as current calculation methods ...
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