rocauc: Estimate AUC from a ROC Table
In parodistefano/properROC: Display and Analyze Proper ROC Curves
Description
Usage
Arguments
Value
Examples
Description
Calculate the area under a ROC curve from a ROC Table.
ROC Table is an S3 object derived from an R matrix and generated by
the roctable() function
Usage
1
rocauc(roc)
Arguments
roc
A ROC Table (S3 object)
Value
auc, the area under the ROC curve whose coordinates are in the
first two columns of the ROC table
Examples
1
2
3
ROCCa125 <- roctable(PancreaticData$Ca125, PancreaticData$Status)
AUCCa125 <- rocauc(ROCCa125)
print(paste("AUC for Ca125 tumour marker: ", round(AUCCa125,4)))
parodistefano/properROC documentation built on May 24, 2019, 6:16 p.m.
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.
Description Usage Arguments Value Examples
Description
Calculate the area under a ROC curve from a ROC Table. ROC Table is an S3 object derived from an R matrix and generated by the roctable() function
Usage
1 | rocauc(roc)
|
Arguments
roc |
A ROC Table (S3 object) |
Value
auc, the area under the ROC curve whose coordinates are in the first two columns of the ROC table
Examples
1 2 3 | ROCCa125 <- roctable(PancreaticData$Ca125, PancreaticData$Status)
AUCCa125 <- rocauc(ROCCa125)
print(paste("AUC for Ca125 tumour marker: ", round(AUCCa125,4)))
|
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.