TIA-Sunday3/1/23, 8:36 AM https://itetripgen.org/query/PrintGraph2?code=151&ivlabel=NUCIC&timeperiod=TSUNPK&x=11&edition=685&locationCode=Gener…
https://itetripgen.org/printGraph 1/1
Mini-Warehouse
(151)
Vehicle Trip Ends vs:Occupied Storage Units (100s)
On a:Sunday, Peak Hour of Generator
Setting/Location:General Urban/Suburban
Number of Studies:4
Avg. Num. of Occupied Storage Units (100s):9
Directional Distribution:45% entering, 55% exiting
Vehicle Trip Generation per Occupied Storage Unit (100s)
Average Rate Range of Rates Standard Deviation
2.39 1.95 - 2.76 0.36
Data Plot and Equation Caution – Small Sample Size
T =
Tri
p
E
n
d
s
X = Number of Occupied Storage Units (100s)
Study Site Average RateFitted Curve
Fitted Curve Equation: Ln(T) = 0.97 Ln(X) + 0.92 R²= 0.89
Trip Gen Manual,11th Edition Institute of Transportation Engineers
0 5 10 15 200
10
20
30
40
11
26
26