Defining syndromes using cattle meat inspection data for syndromic surveillance purposes: a statistical approach with the 2005–2010 data from ten French slaughterhouses

Table 1 Description of data available in the Nergal-Abattoir project database in the ten slaughterhouses involved

Slaughter-house	First day of data availability	Last day of data availability	Number of days of data availability	Mean number of cattle slaughtered each day	Total number of cattle slaughtered	Total number of condemned cattle¹	Percentage of condemned cattle¹(%)
1	2006-05-12	2010-12-31	1,698	305	352,997	57,355	16.25
2	2006-06-19	2010-03-25	1,375	275	261,002	75,095	28.77
3	2006-11-23	2010-12-30	1,498	122	126,757	30,204	23.83
4	2006-10-12	2009-05-11	942	235	149,823	14,317	9.56
5	2007-10-08	2008-09-17	345	137	30,624	3,442	11.24
6	2005-06-02	2009-10-09	1,590	543	598,813	86,109	14.38
7	2007-03-06	2010-09-17	1,291	133	95,291	26,295	27.59
8	2007-03-27	2008-09-18	541	142	52,446	18,848	35.94
9	2007-06-26	2010-01-19	938	254	164,038	49,684	30.29
10	2006-03-15	2008-02-01	688	224	106,126	19,837	18.69
Total	-	-	-	-	1,937,917	381,186	19.67

ISSN: 1746-6148