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Name:

Data from toxicology experiments with selenium

Description:

Comparison of toxicity of four types of selenium by means of dose-response analysis

Variables:

A data frame with 25 observations on the following 5 variables.

type: a numeric vector indicating the form of selenium applied
conc: a numeric vector of (total) selenium concentrations
total: a numeric vector containing the total number of flies
dead: a numeric vector containing the number of dead flies

Details

The experiment is described in more details by Jeske et al. (2009).

Link To Google Sheets:

Rows:

Columns:

Files:

Data from toxicology experiments with selenium_495_95.csv

License Type:

Public Domain (CC0)

References/Notes/Attributions:

Source

Jeske, D. R., Xu, H. K., Blessinger, T., Jensen, P. and Trumble, J. (2009) Testing for the Equality of EC50 Values in the Presence of Unequal Slopes With Application to Toxicity of Selenium Types, Journal of Agricultural, Biological, and Environmental Statistics, 14, 469–483

R Dataset Upload:

Use the following R code to directly access this dataset in R.

d <- read.csv("https://www.key2stats.com/Data_from_toxicology_experiments_with_selenium_495_95.csv")