sptotal

Predicting Totals and Weighted Sums from Spatial Data

CRAN Package

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.

  • Version1.0.1
  • R versionunknown
  • LicenseGPL-2
  • Needs compilation?No
  • Last release12/11/2022

Documentation


Team


Insights

Last 30 days

This package has been downloaded 235 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 2 times.

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0 downloadsMar 16, 2025
0 downloadsMar 17, 2025
0 downloadsMar 18, 2025
0 downloadsMar 19, 2025
0 downloadsMar 20, 2025
0 downloadsMar 21, 2025
7 downloadsMar 22, 2025
3 downloadsMar 23, 2025
11 downloadsMar 24, 2025
10 downloadsMar 25, 2025
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8 downloadsMar 27, 2025
14 downloadsMar 28, 2025
0 downloadsMar 29, 2025
3 downloadsMar 30, 2025
3 downloadsMar 31, 2025
8 downloadsApr 1, 2025
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2 downloadsApr 3, 2025
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10 downloadsApr 5, 2025
3 downloadsApr 6, 2025
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6 downloadsApr 8, 2025
10 downloadsApr 9, 2025
2 downloadsApr 10, 2025
9 downloadsApr 11, 2025
28 downloadsApr 12, 2025
4 downloadsApr 13, 2025
11 downloadsApr 14, 2025
16 downloadsApr 15, 2025
9 downloadsApr 16, 2025
13 downloadsApr 17, 2025
10 downloadsApr 18, 2025
4 downloadsApr 19, 2025
2 downloadsApr 20, 2025
0 downloadsApr 21, 2025
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0 downloadsApr 26, 2025
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The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 2,959 times in the last 365 days. That's enough downloads to impress a room full of undergrads. A commendable achievement indeed. The day with the most downloads was Sep 11, 2024 with 32 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports2 packages
  • Suggests6 packages