EPA: Related Downloads

United States Environmental Protection Agency


	Consolidated Human Activity Database

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Related Downloads

Please read CHAD's Disclaimer page for links to external Web sites.

Original Data Sets: The Raw or Source Data

Download Baltimore Data: Baltimore.zip (WinZip, 68KB)
Download Denver Data: Denver.zip (WinZip)
Download NHAPS Data: NHAPS.zip (WinZip)
Download California Data: California.zip (WinZip)
Download Washington,D.C. Data: WashingtonDC.zip (WinZip)
Download Valdez Data: Valdez.zip (WinZip)
Download Cincinnati Data: Cincinnati.zip (WinZip)
Download LA - Elementary Kids Data: LA_Elem.zip (WinZip)
Download LA - High School Kids Data: LA_HighSch.zip (WinZip)
University of Michigan data can be found at Child Development Supplement page.

The CHAD Manual

CHAD Access User's Manual in WordPerfect 6/7/8/9 format (WinZip, 1MB)
CHAD Access User's Manual in PDF format (pdf, 1MB)

PDF files require the Adobe Acrobat Reader

appropriate for your hardware and operating system to view and print the file.

CHAD Access for the PC

The MS Access 97 mdb file: CHAD_2000_mdb.zip (WinZip, 32MB)
The runtime version: CHAD_2000_Runtime.zip (WinZip, 62MB)

More information of CHAD Access for the PC and how to use it is available on the About CHAD for PC page.

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