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sptotal  

Predicting Totals and Weighted Sums from Spatial Data
View on CRAN: Click here


Download and install sptotal package within the R console
Install from CRAN:
install.packages("sptotal")

Install from Github:
library("remotes")
install_github("cran/sptotal")

Install by package version:
library("remotes")
install_version("sptotal", "1.0.1")



Attach the package and use:
library("sptotal")
Maintained by
Matt Higham
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2020-07-01
Latest Update: 2022-12-11
Description:
Performs predictions of totals and weighted sums, or finite population block kriging, on spatial data using the methods in Ver Hoef (2008) <doi:10.1007/s10651-007-0035-y>. The primary outputs are an estimate of the total, mean, or weighted sum in the region, an estimated prediction variance, and a plot of the predicted and observed values. This is useful primarily to users with ecological data that are counts or densities measured on some sites in a finite area of interest. Spatial prediction for the total count or average density in the entire region can then be done using the functions in this package.
How to cite:
Matt Higham (2020). sptotal: Predicting Totals and Weighted Sums from Spatial Data. R package version 1.0.1, https://cran.r-project.org/web/packages/sptotal. Accessed 06 Mar. 2026.
Previous versions and publish date:
0.1.0 (2020-07-01 15:20), 1.0.0 (2021-07-06 18:40)
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Complete documentation for sptotal
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