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Traffic Counts for January 2011

The Table below includes, for each day, the raw traffic counts at Point 1 and Point 2, and the calculation of the daily Cold Spring Road trips attributable to Westmont College. Formula per Condition 9:

Westmont Daily Trips = [Point 1 count] minus [Point 2 count] minus [10 daily trips for each of the five private residences between Points 1 and 2].

Date  Point 1   Point 2   Private
Residences 
 Semester
Weekdays 
All Other
Days
01/01/2011           783           *474              50       259
01/02/2011           418           *376              50       (8)
01/03/2011        1,495           *571              50       874
01/04/2011        2,110           *592              50       1468
01/05/2011        1,723           *599              50       1074
01/06/2011        1,807           628              50       1129
01/07/2011        1,988           651              50       1287
01/08/2011        2,079           603              50       1426
01/09/2011        2,437           456              50       1931
01/10/2011        3,305           634              50          2,621   
01/11/2011        3,275           623              50          2,602   
01/12/2011        3,454           737              50          2,667   
01/13/2011        3,385           671              50          2,664   
01/14/2011        3,385           686              50          2,649   
01/15/2011        2,537           581              50    1906
01/16/2011        2,167           512              50    1605
01/17/2011        2,664           716              50          1,898   
01/18/2011        3,709           650              50          3,009   
01/19/2011        3,493           718              50          2,725   
01/20/2011        3,610           680              50          2,880   
01/21/2011        3,656           730              50          2,876   
01/22/2011        2,903           644              50    2209
01/23/2011        2,351           586              50    1715
01/24/2011        3,359           724              50          2,585   
01/25/2011        3,773           648              50          3,075   
01/26/2011        3,539           715              50          2,774   
01/27/2011        3,656           706              50          2,900   
01/28/2011        3,552           743              50          2,759   
01/29/2011        2,732           686              50    1996
01/30/2011        2,276           477              50    1749
01/31/2011        3,335           638              50          2,647     

* - For the days on which the counts were missing we have substituted 95% of the corresponding-day value at that counter in 2010. The net effect is to increase the trips attributable to Westmont in order to give to our neighbors the benefit of the doubt. The standard formula for the private residences creates some anomalies on days with low holiday counts, such as appears for the day after New Year.