sdmTMB

Spatial and Spatiotemporal SPDE-Based GLMMs with 'TMB'

CRAN Package

Implements spatial and spatiotemporal GLMMs (Generalized Linear Mixed Effect Models) using 'TMB', 'fmesher', and the SPDE (Stochastic Partial Differential Equation) Gaussian Markov random field approximation to Gaussian random fields. One common application is for spatially explicit species distribution models (SDMs). See Anderson et al. (2024) doi:10.1101/2022.03.24.485545.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 2,211 times in the last 30 days. Now we’re talking! This work is officially 'heard of in academic circles', just like those wild research papers on synthetic bananas. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 179 times.

Sun
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Sat
0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
115 downloadsMar 4, 2025
112 downloadsMar 5, 2025
72 downloadsMar 6, 2025
27 downloadsMar 7, 2025
77 downloadsMar 8, 2025
34 downloadsMar 9, 2025
61 downloadsMar 10, 2025
82 downloadsMar 11, 2025
62 downloadsMar 12, 2025
103 downloadsMar 13, 2025
88 downloadsMar 14, 2025
118 downloadsMar 15, 2025
54 downloadsMar 16, 2025
74 downloadsMar 17, 2025
103 downloadsMar 18, 2025
52 downloadsMar 19, 2025
57 downloadsMar 20, 2025
48 downloadsMar 21, 2025
30 downloadsMar 22, 2025
36 downloadsMar 23, 2025
145 downloadsMar 24, 2025
79 downloadsMar 25, 2025
73 downloadsMar 26, 2025
34 downloadsMar 27, 2025
113 downloadsMar 28, 2025
17 downloadsMar 29, 2025
29 downloadsMar 30, 2025
21 downloadsMar 31, 2025
116 downloadsApr 1, 2025
179 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
17
179

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 24,475 times in the last 365 days. The downloads are officially high enough to crash an underfunded departmental server. Quite an accomplishment! The day with the most downloads was Feb 05, 2025 with 202 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

  • Imports14 packages
  • Suggests17 packages
  • Linking To2 packages
  • Reverse Suggests1 package