Variables

Total number of stops (round trip)

Average number of bus per day

Average number of operators per day

Average travel time per round (hr)

Vehicle km per day

Average passengers per day

Total number of stops (round trip)

−0.182

−0.182

0.628

−0.176

−0.204

Average number of bus per day

1.000

−0.485

0.998

0.992

Average number of operators per day

−0.485

0.998

0.992

Average travel time per round (hr)

−0.491

−0.534

Vehicle km per day

0.990

Variance Inflation Factor (VIF)

1.936

22.560

22.217

2.109