CA19PancreaticCancer_df: Diagnosis of Pancreatic Cancer with CA19-9 Biomarker

In OncoDataSets: A Comprehensive Collection of Cancer Types and Cancer-Related Datasets

Diagnosis of Pancreatic Cancer with CA19-9 Biomarker

Description

This dataset, CA19PancreaticCancer_df, is a data frame containing data from a diagnostic accuracy review on the CA19-9 biomarker used for diagnosing pancreatic cancer. The dataset includes the number of true positives (TP), false positives (FP), false negatives (FN), and true negatives (TN) from various studies.

Usage

data(CA19PancreaticCancer_df)

Format

A data frame with 22 observations and 5 variables:

study

Name or identifier of the study (character).

TP

True positives – the number of correctly identified positive cases (integer).

FP

False positives – the number of cases incorrectly identified as positive (integer).

FN

False negatives – the number of cases incorrectly identified as negative (integer).

TN

True negatives – the number of correctly identified negative cases (integer).

Details

The dataset name has been kept as 'CA19PancreaticCancer_df' to avoid confusion with other datasets in the R ecosystem. This naming convention helps distinguish this dataset as part of the OncoDataSets package and assists users in identifying its specific characteristics. The suffix '_df' indicates that the dataset is a data frame. The original content has not been modified in any way.

Source

Data taken from the R4HCR package.

OncoDataSets documentation built on April 3, 2025, 6:08 p.m.