Easy Interface to Effective Concentration Calculations

Because fungicide resistance is an important phenotypic trait for fungi and oomycetes, it is necessary to have a standardized method of statistically analyzing the Effective Concentration (EC) values. This package is designed for those who are not terribly familiar with R to be able to analyze and plot an entire set of isolates using the 'drc' package.


Because fungicide resistance is an important phenotypic trait for fungi and oomycetes, it is necessary to have a standardized method of statistically analyzing the Effective Concentration (EC) values. This package is designed for those who are not terribly familiar with R to be able to analyze and plot an entire set of isolates using the drc package.

You can install this package from GitHub using devtools:

devtools::install_github("grunwaldlab/ezec", build_vignettes = TRUE)

News

ezec 1.0.1

  • New maintainer email address

ezec 1.0.0

  • results returned as a tbl_df from the dplyr package.
  • The data frame produced via EC_table()gains a column defining the sample names instead of using the "rownames" attribute (This was addressed in part for https://github.com/grunwaldlab/ezec/issues/3). This is considered a breaking change.
  • samples with insufficient data no longer throw an error when running EC_table() without three response levels
  • Vignette is no longer titled "Vignette Title"

ezec 0.1.0

initial version of ezec

Reference manual

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install.packages("ezec")

1.0.1 by Zhian N. Kamvar, 7 months ago


https://github.com/grunwaldlab/ezec


Report a bug at https://github.com/grunwaldlab/ezec/issues


Browse source code at https://github.com/cran/ezec


Authors: Zhian N. Kamvar [cre, aut], Niklaus J. Grunwald [ths, ctb]


Documentation:   PDF Manual  


GPL-3 license


Imports drc, dplyr

Suggests testthat, readxl, knitr, rmarkdown


See at CRAN