From: Hidden patterns among the fatally injured pedestrians in an Iranian population: application of categorical principal component analysis (CATPCA)
Comp1
Comp2
Comp3
Comp4
Comp5
Comp6
Eigenvalues
2.86
1.68
1.37
1.18
1.12
1.06
variance accounted for (VAF)
22.04
12.96
10.56
9.07
8.63
7.82
Cumulative VAF
35.00
45.56
54.63
63.26
71.09