Table 1 PCA results: variance, eigenvalues, cos2, and contribution percentages.
From: Adaptive neuro-fuzzy inference systems for improved mastitis classification and diagnosis
Principal component | Individual variance (%) | Cumulative variance (%) | Eigenvalues | cos2 | Contribution (%) |
|---|---|---|---|---|---|
PC1 | 22.0 | 22.0 | 4.85 | 0.92 | 22.0 |
PC2 | 20.0 | 42.0 | 4.40 | 0.89 | 20.0 |
PC3 | 18.0 | 60.0 | 3.95 | 0.86 | 18.0 |
PC4 | 16.0 | 76.0 | 3.50 | 0.83 | 16.0 |
PC5 | 14.0 | 90.0 | 3.10 | 0.80 | 14.0 |
