3 Jan
2011
3 Jan
'11
2:25 p.m.
Hi, Cliff
The ACS General Guidebook has one chapter devoted to calculating MOEs for
derived estimates. You may find it helpful. I was trying to locate this
document on line, but didn't see it. Attached is my downloaded version
from a while ago.
Liang Long
Cambridge Systematics, Inc.
4800 Hampden Lane
Suite 800
Bethesda, MD 20814
tel 301 347 9141
fax 301 347 0101
FHWA 202-366-6971
e-mail llong(a)camsys.com
www.camsys.com
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Today's Topics:
1. How to Combine Median Values for Mutliple Areas (Cook, Cliff)
2. RE: How to Combine Median Values for Mutliple Areas (Eric Kramer)
----------------------------------------------------------------------
Message: 1
Date: Mon, 3 Jan 2011 13:24:06 -0500
From: "Cook, Cliff" <ccook(a)cambridgema.gov>
Subject: [CTPP] How to Combine Median Values for Mutliple Areas
To: "ctpp-news(a)chrispy.net" <ctpp-news(a)chrispy.net>
Message-ID: <600EBD94B0166D4BADC1083702EC47C4026F6C522B(a)Mordac.City>
Content-Type: text/plain; charset="us-ascii"
I am looking for guidance on how to combine median income values for
several census tracts into a single value and associated margin of error.
I recall seeing something about this topic in an ACS document but cannot
locate the information at this time. Any help would be appreciated.
Cliff Cook
-----------------------------------------------------------------------------
Clifford Cook
Planning Information Manager
Cambridge Community Development Dept.
344 Broadway
Cambridge, MA. 02139
617/349-4656 FAX 617/349-4669 TTY 617/349-4621
email => ccook(a)cambridgema.gov
web site => <http://www.cambridgema.gov/~CDD/>