Other packages > Find by keyword >

soiltestcorr  

Soil Test Correlation and Calibration
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("soiltestcorr", "2.2.1")



Attach the package and use:
library("soiltestcorr")
Maintained by
Adrian A. Correndo
[Scholar Profile | Author Map]
First Published: 2022-05-11
Latest Update: 2023-04-07
Description:
A compilation of functions designed to assist users on the correlation analysis of crop yield and soil test values. Functions to estimate crop response patterns to soil nutrient availability and critical soil test values using various approaches such as: 1) the modified arcsine-log calibration curve (Correndo et al. (2017) <doi:10.1071/CP16444>); 2) the graphical Cate-Nelson quadrants analysis (Cate & Nelson (1965)), 3) the statistical Cate-Nelson quadrants analysis (Cate & Nelson (1971) <doi:10.2136/sssaj1971.03615995003500040048x>), 4) the linear-plateau regression (Anderson & Nelson (1975) <doi:10.2307/2529422>), 5) the quadratic-plateau regression (Bullock & Bullock (1994) <doi:10.2134/agronj1994.00021962008600010033x>), and 6) the Mitscherlich-type exponential regression (Melsted & Peck (1977) <doi:10.2134/asaspecpub29.c1>). The package development stemmed from ongoing work with the Fertilizer Recommendation Support Tool (FRST) and Feed the Future Innovation Lab for Collaborative Research on Sustainable Intensification (SIIL) projects.
How to cite:
Adrian A. Correndo (2022). soiltestcorr: Soil Test Correlation and Calibration. R package version 2.2.1, https://cran.r-project.org/web/packages/soiltestcorr. Accessed 29 Mar. 2025.
Previous versions and publish date:
2.1.1 (2022-05-11 07:50), 2.1.2 (2022-06-12 17:50), 2.2.0 (2023-04-07 19:30)
Other packages that cited soiltestcorr R package
View soiltestcorr citation profile
Other R packages that soiltestcorr depends, imports, suggests or enhances
Complete documentation for soiltestcorr
Downloads during the last 30 days
02/2702/2803/0103/0203/0303/0403/0503/0603/0703/0803/0903/1003/1103/1203/1303/1403/1503/1603/1703/1803/1903/2003/2103/2203/2303/2403/2503/2603/27Downloads for soiltestcorr246810121416TrendBars

Today's Hot Picks in Authors and Packages

gglgbtq  
Show Pride on 'ggplot2' Plots
Provides multiple palettes based on pride flags with tailored themes. ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
landmix  
Landmark Prediction for Mixture Data
Non-parametric prediction of survival outcomes for mixture data that incorporates covariates and a l ...
Download / Learn more Package Citations See dependency  

23,842

R Packages

207,311

Dependencies

64,420

Author Associations

23,781

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA