I am wondering what is meant by the PAUG (augmented person flag) and DDP (data-defined person flag) in the person file for 2000 PUMS. The brief definitions in the data dictionary don't make it clear to me. Thanks for your help. Andrew Pickard, P.E. Senior Transportation Engineer Hampton Roads Planning District Commission 723 Woodlake Drive Chesapeake, VA. 23320 Phone: 757-420-8300 Fax: 757-523-4881 E-mail: apickard(a)hrpdc.org Web: www.hrpdc.org ------------------------------------------------------- The contents of this e-mail and any files or other attachments transmitted with it are confidential and intended solely for the individual(s) or entit(y/ies) to which they are addressed. Any views or opinions presented in this e-mail or any attachments to it are solely those of their author(s) and do not necessarily represent those of the Hampton Roads Planning District Commission. If you have received this e-mail in error, you should not forward or otherwise disseminate, copy, print, or save any part of it or any attachments to it. Please notify the sender immediately by reply e-mail if you have received this e-mail by mistake and then permanently delete it from your system. E-mail transmission cannot be guaranteed to be secure or error-free, as information can be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses or other unauthorized software. Therefore, the sender accepts no liability for any errors or omissions in the contents of this e-mail or any attachments to it that have arisen as a result of e-mail transmission, and the Hampton Roads Planning District Commission accepts no liability for any damage that may be caused by any virus or other unauthorized software transmitted by this e-mail, or any attachments to it. Hampton Roads Planning District Commission, 723 Woodlake Drive, Chesapeake, VA, www.hrpdc.org ----------------------------------------------------- Automatic GroupWise signature added by GWAVASIG Get your free copy at http://www.gwava.com ----------------------------------------------------- <<<<GWAVA has you covered>>>>