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A fully reconciled database of all commercial air traffic by domestic air carriers. Each carrier's O&D Survey data is compared to its T-100 Report and corrected wherever necessary. Code-sharing is analyzed market by market to determine each partner's share of passenger counts and fare revenue.
The formatted database is provided with its SAS definition and SAS routines to import the database into most database management systems. Available in a variety of file formats.
Access to this data is restricted, and subscribers must obtain permission from the DOT. See details below.
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Cluster provides the same data that is not aggregated at the fare level. Instead of stating an average fare for all passengers in a market, groups of fares can be clustered to determine which is a high fare and which is a low fare for that market.
This is an extremely large database, with each quarter averaging around 1.5 Gb. Utilizing the database requires the right hardware and software. Programming literacy in SAS or similar large database management program is essential to writing specialized cluster analysis routines. Not for the novice user. However, there is no substitute for this important data. Available in the same file formats as Superset.
Online Application for Access
Access to this class of data is restricted. Applicants must obtain permission from USDOT. Use the following links to obtain the required forms and information:
How to Apply for Access to Restricted Data... (OAI)
Certification to Protect Restricted Release... (OAI)
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