Feature Analysis Report

Transforming ELIXIR 3D-Bioinfo PPI dataset into FAIR-compliant, machine learning-ready resource

PPI Benchmark FAIR Machine Learning FAIRification Repository

Key Statistics

Comprehensive analysis of dataset features including importance scores, correlations, and statistical properties.

7
Features
1677
Samples
660.1
Avg Mean
329.32
Avg Std Dev

Figure 1: Feature Importance Comparison

Shows feature importance scores from multiple methods (Random Forest, Logistic Regression, Mutual Information).

Figure 2: Top Features by ANOVA F-value

Displays top features ranked by ANOVA F-statistic, indicating strong relationship with target variable.

Figure 3: Top Features by Mutual Information

Shows top features ranked by mutual information score, measuring dependency between feature and target.

Figure 4: Feature-Target Relationship (ANOVA vs -log10(p))

Scatter plot comparing ANOVA F-statistic vs -log10(p-value) with mutual information as bubble size.

Figure 5: Highly Correlated Feature Pairs

Horizontal bar chart showing the most highly correlated feature pairs in the dataset.

Figure 6: PCA Explained Variance

Bar chart showing explained variance ratio for principal components with cumulative variance line.