epigrowthfit
Nonlinear Mixed Effects Models of Epidemic Growth
Description
Maximum likelihood estimation of nonlinear mixed effects models of epidemic growth using Template Model Builder ('TMB'). Enables joint estimation for collections of disease incidence time series, including time series that describe multiple epidemic waves. Supports a set of widely used phenomenological models: exponential, logistic, Richards (generalized logistic), subexponential, and Gompertz. Provides methods for interrogating model objects and several auxiliary functions, including one for computing basic reproduction numbers from fitted values of the initial exponential growth rate. Preliminary versions of this software were applied in Ma et al. (2014) <doi:10.1007/s11538-013-9918-2> and in Earn et al. (2020) <doi:10.1073/pnas.2004904117>.
Downloads
168
Last 30 days
19869th
168
Last 90 days
168
Last year
CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (14 non-OK)
*
*
*
*
*
*
installed package size
installed size is 94.2Mb
sub-directories of 1Mb or more:
libs 93.6Mb
installed package size
installed size is 94.7Mb
sub-directories of 1Mb or more:
libs 94.1Mb
installed package size
installed size is 14.2Mb
sub-directories of 1Mb or more:
libs 13.6Mb
*
*
*
*
*
Check History
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
installed package size
installed size is 94.2Mb
sub-directories of 1Mb or more:
libs 93.6Mb
installed package size
installed size is 94.7Mb
sub-directories of 1Mb or more:
libs 94.1Mb
installed package size
installed size is 14.2Mb
sub-directories of 1Mb or more:
libs 13.6Mb