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projections

Project Future Case Incidence

v0.6.1 · Dec 6, 2024 · MIT + file LICENSE

Description

Provides functions and graphics for projecting daily incidence based on past incidence, and estimates of the serial interval and reproduction number. Projections are based on a branching process using a Poisson-distributed number of new cases per day, similar to the model used for estimating R in 'EpiEstim' or in 'earlyR', and described by Nouvellet et al. (2017) <doi:10.1016/j.epidem.2017.02.012>. The package provides the S3 class 'projections' which extends 'matrix', with accessors and additional helpers for handling, subsetting, merging, or adding these objects, as well as dedicated printing and plotting methods.

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CRAN Check Status

14 OK
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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 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
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 History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (2)

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Dependency Network

Dependencies Reverse dependencies incidence ggplot2 ViroReportR earlyR projections

Version History

new 0.6.1 Mar 10, 2026
updated 0.6.1 ← 0.6.0 diff Dec 5, 2024
updated 0.6.0 ← 0.5.4 diff Mar 22, 2023
updated 0.5.4 ← 0.5.2 diff Apr 21, 2021
updated 0.5.2 ← 0.5.1 diff Dec 16, 2020
updated 0.5.1 ← 0.3.1 diff Jun 29, 2020
updated 0.3.1 ← 0.3.0 diff Aug 26, 2018
updated 0.3.0 ← 0.1.1 diff Jun 19, 2018
updated 0.1.1 ← 0.0.1 diff May 28, 2018
new 0.0.1 Dec 5, 2017