Commuting mode analysis

CHAPEL HILL NC US

For the week of 20 Mar 2017 through 26 Mar 2017 114 commuters reporting.

Efficiency: 60%  Miles saved: 46,486  CO2 saved: 41,036lb

n = 114

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 47.1% 28 28764 24689lb
Carpool with one other person 50% 8.8% 23 4492 2246 1981lb 1981lb
Carpool with two other people 67% 0.5% 33 359 239 74lb 148lb
Carpool with three other people 75% 1.7% 14 529 397 118lb 353lb
Carpool with four other people 80% 0.5% 5 50 40 9lb 37lb
Carpool with five other people 85% 0.6% 4 60 51 8lb 45lb
Small vanpool 86% 0.0  621 621 533 78lb 470lb
Walk or bicycle 100% 0.5% 2 15 15 13lb
Take motorcycle or scooter 90% 0.5% 29 285 257 11lb 100lb
Take mass transportation 100% 39.9% 49 42708 42708 37888lb
Week total 60% 100.0% 36 77884 46486 26968lb 41036lb
Annualized total       4049943 2417260 636mt 968mt