Tabular Checks

Custom Checks

Create a Custom Check

Create a Custom Check

Data Integrity

Mixed Nulls

Mixed Nulls

Percent Of Nulls

Percent Of Nulls

String Mismatch

String Mismatch

String Length Out Of Bounds

String Length Out Of Bounds

Feature Label Correlation

Feature Label Correlation

Is Single Value

Is Single Value

Feature Feature Correlation

Feature Feature Correlation

Columns Info

Columns Info

Class Imbalance

Class Imbalance

Outlier Sample Detection

Outlier Sample Detection

Identifier Label Correlation

Identifier Label Correlation

Conflicting Labels

Conflicting Labels

Data Duplicates

Data Duplicates

Special Characters

Special Characters

Mixed Data Types

Mixed Data Types

Model Evaluation

Model Info

Model Info

Segment Performance

Segment Performance

Unused Features

Unused Features

Performance Bias

Performance Bias

Confusion Matrix Report

Confusion Matrix Report

Simple Model Comparison

Simple Model Comparison

Model Inference Time

Model Inference Time

Regression Systematic Error

Regression Systematic Error

Single Dataset Performance

Single Dataset Performance

Train Test Performance

Train Test Performance

ROC Report

ROC Report

Regression Error Distribution

Regression Error Distribution

Weak Segments Performance

Weak Segments Performance

Boosting Overfit

Boosting Overfit

Train Test Prediction Drift

Train Test Prediction Drift

Calibration Score

Calibration Score

Multi Model Performance Report

Multi Model Performance Report

Train Test Validation

sphx_glr_checks_gallery_tabular_train_test_validation_plot_identifier_leakage.py

This check is deprecated, see `IdentifierLabelCorrelation

String Mismatch Comparison

String Mismatch Comparison

Train Test Samples Mix

Train Test Samples Mix

New Label

New Label

Datasets Size Comparison

Datasets Size Comparison

New Category

New Category

Index Leakage

Index Leakage

Feature Label Correlation Change

Feature Label Correlation Change

Multivariate Drift

Multivariate Drift

Train Test Label Drift

Train Test Label Drift

Date Train Test Leakage Overlap

Date Train Test Leakage Overlap

Date Train Test Leakage Duplicates

Date Train Test Leakage Duplicates

Train Test Feature Drift

Train Test Feature Drift