Description
Intensive longitudinal data have become increasingly prevalent in various scientific disciplines. Many such data sets are noisy, multivariate, and multi-subject in nature. The change functions may also be continuous, or continuous but interspersed with periods of discontinuities (i.e., showing regime switches). The package 'dynr' (Dynamic Modeling in R) is an R package that implements a set of computationally efficient algorithms for handling a broad class of linear and nonlinear discrete- and continuous-time models with regime-switching properties under the constraint of linear Gaussian measurement functions. The discrete-time models can generally take on the form of a state-space or difference equation model. The continuous-time models are generally expressed as a set of ordinary or stochastic differential equations. All estimation and computations are performed in C, but users are provided with the option to specify the model of interest via a set of simple and easy-to-learn model specification functions in R. Model fitting can be performed using single-subject time series data or multiple-subject longitudinal data. Ou, Hunter, & Chow (2019) <doi:10.32614%2FRJ-2019-012> provided a detailed introduction to the interface and more information on the algorithms.
Downloads
1.1K
Last 30 days
3596th
3.8K
Last 90 days
15.6K
Last year
Trend: -22.9% (30d vs prior 30d)
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 (3 non-OK)
installed package size
installed size is 8.0Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb
libs 2.9Mb
installed package size
installed size is 8.6Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb
libs 3.5Mb
installed package size
installed size is 5.6Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb
Check History
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
installed package size
installed size is 8.0Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb
libs 2.9Mb
installed package size
installed size is 8.6Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb
libs 3.5Mb
installed package size
installed size is 5.6Mb
sub-directories of 1Mb or more:
data 2.5Mb
doc 1.4Mb