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APTIcalc  

Air Pollution Tolerance Index (APTI) Calculator
View on CRAN: Click here


Download and install APTIcalc package within the R console
Install from CRAN:
install.packages("APTIcalc")

Install from Github:
library("remotes")
install_github("cran/APTIcalc")

Install by package version:
library("remotes")
install_version("APTIcalc", "0.1.1")



Attach the package and use:
library("APTIcalc")
Maintained by
Nobin Chandra Paul
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2025-05-29
Latest Update: 2025-05-29
Description:
It calculates the Air Pollution Tolerance Index (APTI) of plant species using biochemical parameters such as chlorophyll content, leaf extract pH, relative water content, and ascorbic acid content. It helps in identifying tolerant species for greenbelt development and pollution mitigation studies. It includes a 'shiny' app for interactive APTI calculation and visualisation. For method details see, Sahu et al. (2020).<doi:10.1007/s42452-020-3120-6>.
How to cite:
Nobin Chandra Paul (2025). APTIcalc: Air Pollution Tolerance Index (APTI) Calculator. R package version 0.1.1, https://cran.r-project.org/web/packages/APTIcalc. Accessed 27 Oct. 2026.
Previous versions and publish date:
0.1.0 (2025-05-29 21:10), (2026-07-09 07:56)
Other packages that cited APTIcalc R package
View APTIcalc citation profile
Other R packages that APTIcalc depends, imports, suggests or enhances
Complete documentation for APTIcalc
Functions, R codes and Examples using the APTIcalc R package
Full APTIcalc package functions and examples
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