Package: pollen 0.82.0

pollen: Analysis of Aerobiological Data

Supports analysis of aerobiological data. Available features include determination of pollen season limits, replacement of outliers (Kasprzyk and Walanus (2014) <doi:10.1007/s10453-014-9332-8>), calculation of growing degree days (Baskerville and Emin (1969) <doi:10.2307/1933912>), and determination of the base temperature for growing degree days (Yang et al. (1995) <doi:10.1016/0168-1923(94)02185-M).

Authors:Jakub Nowosad [aut, cre]

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pollen.pdf |pollen.html✨
pollen/json (API)

# Install 'pollen' in R:
install.packages('pollen', repos = c('https://nowosad.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/nowosad/pollen/issues

Pkgdown site:https://jakubnowosad.com

Datasets:
  • gdd_data - Exemplary dataset for GDD calculations
  • pollen_count - Pollen count of alder, birch, and hazel

On CRAN:

aerobiological-dataaerobiologygddgrowing-degree-dayspollen

4.89 score 3 stars 26 scripts 340 downloads 5 exports 20 dependencies

Last updated 2 years agofrom:0938eb20ca. Checks:8 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKFeb 19 2025
R-4.5-winOKFeb 19 2025
R-4.5-macOKFeb 19 2025
R-4.5-linuxOKFeb 19 2025
R-4.4-winOKFeb 19 2025
R-4.4-macOKFeb 19 2025
R-4.3-winOKFeb 19 2025
R-4.3-macOKFeb 19 2025

Exports:base_tempgddoutliers_replacerpollen_indexpollen_season

Dependencies:clicpp11dplyrfansigenericsgluelifecyclelubridatemagrittrpillarpkgconfigpurrrR6rlangtibbletidyselecttimechangeutf8vctrswithr

Calculation of growing degree days (GDD) in the pollen package

Jakub Nowosad

Rendered fromgdd.Rmdusingknitr::rmarkdownon Feb 19 2025.

Last update: 2021-11-28
Started: 2020-02-12

Introduction to the pollen package

Jakub Nowosad

Rendered fromintro.Rmdusingknitr::rmarkdownon Feb 19 2025.

Last update: 2021-11-28
Started: 2016-11-06