Recent content by Nemorad

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    Spatial statistics - Point process on a network of one-dimensional lines

    You're right, I'd better edit the data for final use in the analysis before finally deciding on what to do. However it'll probably take some time before I reach that point since I'm not very familiar with GRASS GIS and the shp-data set has to be merged with the R data set. I'll get some help...
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    Calculating Majority Chances in a Three-Way Election

    Hi, The probability, that all pairs attain a majority approaches 1 as the number of votes tends to infinity for random votes. A random vote means, that the probability to choose a certain candidate is 1/3. So as the number of votes tends to infinity, 1/3 of the votes goes to each candidate...
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    Spatial statistics - Point process on a network of one-dimensional lines

    To be honest, I'm not sure about that. The data set containing the roads is a shp-file and the one containing the accidents is a Rda-File for use in the statistical programming language R and structured as you said. Up to this point I didn't manage to look at the raw data of the roads using the...
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    Spatial statistics - Point process on a network of one-dimensional lines

    Thank you for the quick reply and the article! This approach is very interesting. The example is merely part of a schedule of different scenarios where point processes are applicable. It is found in Gelfand et. al (2010) "Handbook of Spatial Statistics" p 340, but occupies only six lines. I...
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    Spatial statistics - Point process on a network of one-dimensional lines

    Hi everyone, My data consists of road accidents and spatial covariates. Originally i wanted to apply an inhomogenous Poisson process with covariates. Then I realized that the accidents cannot occur everywhere in space, but only on roads. I found an example, that is quite similar to mine. it...
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