get_k_roc: Function to calculate ratio of cases to non-cases in the...
In validmeasures/sampsizer: An Implementation of Equations for Calculating Sample Sizes for Various Estimators in R
Description
Usage
Arguments
Value
Source
Examples
Description
Function to calculate ratio of cases to non-cases in the sample for an ROC
analysis
Usage
1
get_k_roc(p)
Arguments
p
Prevalence or proportion of cases in the relevant population
Value
A numeric value of the ratio of cases to non-cases in the sample
Source
Obuchowski NA. Fundamentals of clinical research for radiologists:
ROC Analysis. American Journal of Roentgenology. 2005;184.
Examples
1
get_k_roc(p = 0.5)
validmeasures/sampsizer documentation built on Sept. 8, 2019, 11:19 p.m.
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Description Usage Arguments Value Source Examples
Description
Function to calculate ratio of cases to non-cases in the sample for an ROC analysis
Usage
1 | get_k_roc(p)
|
Arguments
p |
Prevalence or proportion of cases in the relevant population |
Value
A numeric value of the ratio of cases to non-cases in the sample
Source
Obuchowski NA. Fundamentals of clinical research for radiologists: ROC Analysis. American Journal of Roentgenology. 2005;184.
Examples
1 | get_k_roc(p = 0.5)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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