BladderCancer_df: Bladder Cancer Recurrences

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

Bladder Cancer Recurrences

Description

This dataset, BladderCancer_df, is a data frame containing data on recurrences of bladder cancer. It is commonly used to demonstrate methodology for recurrent event modelling. The dataset includes information from 340 observations and 7 variables related to bladder cancer recurrences.

Usage

data(BladderCancer_df)

Format

A data frame with 340 observations and 7 variables:

id

Patient identifier (integer).

rx

Treatment received: 1 = thiotepa, 2 = placebo (numeric).

number

Number of recurrences (integer).

size

Size of the recurrence (integer).

stop

Time at which the event or censoring occurred (integer).

event

Event status: 1 = recurrence, 0 = no recurrence or death (numeric).

enum

Event enumeration (integer).

Details

The dataset name has been kept as 'BladderCancer_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 survival package.

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