BreastCancerWI_df: Breast Cancer Wisconsin (Diagnostic)

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

Breast Cancer Wisconsin (Diagnostic)

Description

This dataset, BreastCancerWI_df, is a data frame containing diagnostic information for 569 patients with breast cancer. The data includes features computed from digitized images of fine needle aspirates (FNA) of breast masses, as well as a diagnosis label indicating whether the mass is malignant or benign.

Usage

data(BreastCancerWI_df)

Format

A data frame with 569 observations and 31 variables:

diagnosis

Diagnosis of the breast mass: malignant or benign (factor with 2 levels).

radius_mean

Mean radius of the mass (numeric).

texture_mean

Mean texture of the mass (numeric).

perimeter_mean

Mean perimeter of the mass (numeric).

area_mean

Mean area of the mass (numeric).

smoothness_mean

Mean smoothness of the mass (numeric).

compactness_mean

Mean compactness of the mass (numeric).

concavity_mean

Mean concavity of the mass (numeric).

concave_points_mean

Mean number of concave points on the mass contour (numeric).

symmetry_mean

Mean symmetry of the mass (numeric).

fractal_dimension_mean

Mean fractal dimension of the mass (numeric).

radius_sd

Standard deviation of the radius (numeric).

texture_sd

Standard deviation of the texture (numeric).

perimeter_sd

Standard deviation of the perimeter (numeric).

area_sd

Standard deviation of the area (numeric).

smoothness_sd

Standard deviation of the smoothness (numeric).

compactness_sd

Standard deviation of the compactness (numeric).

concavity_sd

Standard deviation of the concavity (numeric).

concave_points_sd

Standard deviation of the number of concave points (numeric).

symmetry_sd

Standard deviation of the symmetry (numeric).

fractal_dimension_sd

Standard deviation of the fractal dimension (numeric).

radius_peak

Worst (peak) value of the radius (numeric).

texture_peak

Worst (peak) value of the texture (numeric).

perimeter_peak

Worst (peak) value of the perimeter (numeric).

area_peak

Worst (peak) value of the area (numeric).

smoothness_peak

Worst (peak) value of the smoothness (numeric).

compactness_peak

Worst (peak) value of the compactness (numeric).

concavity_peak

Worst (peak) value of the concavity (numeric).

concave_points_peak

Worst (peak) number of concave points (numeric).

symmetry_peak

Worst (peak) value of the symmetry (numeric).

fractal_dimension_peak

Worst (peak) value of the fractal dimension (numeric).

Details

The dataset name has been kept as 'BreastCancerWI_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 original content has not been modified in any way.

Source

Data taken from the cases package. Original documentation available at: https://archive.ics.uci.edu/ml/datasets/breast+cancer+wisconsin+(diagnostic).

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