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OB

Ottar N. Bjornstad

5 packages On CRAN since Apr 2008 (18 years) · last active 5 years ago
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Downloads

1.3K

Last 30 days

5.5K

Last 90 days

33.6K

Last year

Average trend: -28.6% (30d vs prior 30d)

Top Packages by Downloads

ncf
486
epimdr2
253
epimdr
249
nlts
195
tsiR
155

Portfolio Check Status

Aggregate CRAN check results across 4 maintained packages.

52

OK

Recent Activity

epimdr2 new v1.1-1 Mar 31, 2026

Functions and Data for "Epidemics: Models and Data in R (2nd Edition)"

ncf updated v1.3-3 Jan 15, 2026

Spatial Covariance Functions

epimdr2 update v1.0-9 Dec 14, 2022

Functions and Data for "Epidemics: Models and Data in R (2nd Edition)"

epimdr2 update v1.0-8 Nov 20, 2022

Functions and Data for "Epidemics: Models and Data in R (2nd Edition)"

epimdr2 new v1.0-7 Sep 13, 2022

Functions and Data for "Epidemics: Models and Data in R (2nd Edition)"

ncf updated v1.3-2 May 6, 2022

Spatial Covariance Functions

tsiR updated v0.4.3 Jan 19, 2021

An Implementation of the TSIR Model

ncf updated v1.2-9 Jan 28, 2020

Spatial Covariance Functions

epimdr updated v0.6-5 Jan 24, 2020

Functions and Data for "Epidemics: Models and Data in R"

epimdr updated v0.6-4 Aug 25, 2019

Functions and Data for "Epidemics: Models and Data in R"

Maintained Packages

4 packages

Package Version
ncf 1.3-3
epimdr2 1.1-1
epimdr 0.6-5
nlts 1.0-2

Contributions

1 package

Package Version
tsiR 0.4.3

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