SUPPORTING STATEMENT
U.S. Census Bureau
2013 Report of Organization
OMB Control No. 0607-0444
B. Collection of Information Employing Statistical Methods
1. Universe and Respondent Selection
The mailing list for the COS is derived from the BR. The COS sample will be drawn from this list which consists of all known multi - and single-
establishment companies.
Estimated Universe and Sample |
||
|
Universe |
Sample Size |
Multi-establishment enterprises |
|
|
Companies |
200,000 |
42,000 |
Establishments |
1,600,000 |
1,400,500 |
Single establishment enterprises |
5,800,000 |
5,000 |
Nonemployer enterprises |
22,000,000 |
0 |
2. Sampling Procedures
The mailing list for the COS consists of a certainty component including all multi-establishment companies. In addition, a sample of multi-establishment companies with administrative data values that substantially exceed normal industry values are included. We expect these companies to often have organizational changes such as new establishments, closed/sold establishments, change to industry classification, or changes to Federal EIN. A non-certainty component of multi-establishment companies are drawn by industry and size.
3. Maximize response rate and non-response
There will be four mail follow-ups plus selected telephone calls to large companies. This has provided an adequate response rate for past surveys. The response rate in previous years has exceeded 84 percent.
Testing Procedures
No other test of procedures has been conducted because the methodology is very similar to what has been used successfully since 1973.
5. Contact for Statistical Aspects and Data Collection
Contact Joy P. Pierson by email at [email protected] for questions on both statistical aspects and data collection.
Attachments:
A--Form NC-99001
B--Form NC-99007
C--Information Sheet NC-99001
D--Information Sheet NC-99007
E--Cover Letters
| File Type | application/msword |
| Author | green009 |
| Last Modified By | green009 |
| File Modified | 2013-02-28 |
| File Created | 2008-06-05 |