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Transit Calibration 2.1

Suzanne Childress edited this page May 22, 2018 · 7 revisions

Note SoundCast 2.1 uses LODES employment data which resulted in slightly higher transit boardings.

Model vs Observed Boardings by Operator: Peak

Operator Peak_model Peak_observed Difference % Difference
CT 19,468 17,611 1,857 11%
Kitsap 5,990 4,002 1,988 50%
Metro 226,881 212,621 14,260 7%
Pierce 18,821 16,204 2,617 16%
Sound Transit 63,951 57,915 6,036 10%
Total 335,110 308,353 26,757 9%

Model vs Observed Boardings by Operator: Off-peak

Operator Off-Peak model Off-Peak observed Difference % Difference
CT 13,671 12,180 1,491 12%
Kitsap 5,427 4,529 898 20%
Metro 191,156 177,714 13,442 8%
Pierce 21,137 19,136 2,001 10%
Sound Transit 52,364 40,122 12,242 31%
Total 283,756 253,681 30,075 12%

Special Routes

Route Name Model Observed Difference % Difference
RapidRideA 8,312 8,566 -254 -3%
RapidRideB 8,675 6,063 2612 43%
RapidRideC 7,146 7,200 -54 -1%
RapidRideD 7,905 9,740 -1835 -19%
RapidRideE 15,899 12,168 3731 31%
Commuter Rail 11,143 12,868 -1725 -13%
ST Light Rail - Tacoma 3,262 3,288 -26 -1%
ST Light Rail -Central Link 26,934 27,088 -154 -1%
Swift 4,236 4,868 -632 -13%
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