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Paula Moraga: Spatial modeling and interactive visualization with the R-INLA package 

Tomislav Hengl (OpenGeoHub Foundation)
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Lecturer: Paula Moraga. King Abdullah University of Science and Technology (KAUST)
Summary:
We will learn how to develop and interpret spatial models with R-INLA (www.r-inla.org), and how to create maps and other visualizations to facilitate the communication with collaborators and policymakers. The course is hands-on with three parts:
Introduction to geospatial data and R-INLA
Modeling areal data (lung cancer risk in Pennsylvania, USA)
Modeling geostatistical data (malaria prevalence in The Gambia)
We will focus on health applications but the methods covered are applicable to many other fields that deal with georeferenced data such as ecology, demography or criminology
Slides: www.paulamorag...
Installing R packages:
install.packages(c("sp", "spdep", "raster", "rgdal", "rgeos", "ggplot2", "leaflet", "DT", "dplyr", "SpatialEpi", "geoR"))
install.packages("INLA", repos = "inla.r-inla-do...", dep = TRUE)
References
Moraga, P. Geospatial Health Data: Modeling and Visualization with R-INLA and Shiny. Chapman & Hall/CRC. ISBN 9780367357955 (2019). www.paulamorag...
How to cite this video:
doi.org/10.5446...

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3 окт 2024

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Комментарии : 6   
@klaows
@klaows 2 года назад
She's so inspired. Her teaching is so simply but powerful. I really appreciate how she explains is. I tried to attend the INLA vdo on RU-vid. Finally, her presentation is so useful and stop me to keep my eyes on her. Thank you very much. Her website and profile are so strong. xoxo.
@jomath5790
@jomath5790 Год назад
I'm just going through your text of geospatial health data, it's so interesting.
@123sobrasadadepayes
@123sobrasadadepayes Год назад
For the example of Pennsylvania, how can I use a categorical explanatory variable? For example, smoking in 5 categories (low-low, medium-low, medium, medium-high, high-high) Thanks!
@aybukekoyuncu9328
@aybukekoyuncu9328 3 года назад
What if you wanted to use the fitted values to generate a summary for the entire state? How would you get the confidence interval?
@haraldurkarlsson1147
@haraldurkarlsson1147 Год назад
dplyr's count does a nice job of aggreating - like this: pennLC$data %>% count(county, wt = cases, name = "cases")
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