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Table 7 Cluster stability: cluster identification by the different analyses (MFA+K-means+HAC) performed by slaughterhouse and year of slaughter

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

 

Number of identifications

Cluster

Analyses by slaughterhouse 1

Analyses by year of slaughter 2

Total 3 (%)

1

9

5

14 (93)

2

8

5

13 (87)

3

8

5

13 (87)

4

4

4

8 (53)

5

2

2

4 (27)

6

0

0

0 (0)

7

9

5

14 (93)

8

5

5

10 (67)

9

7

4

11 (73)

10

2

1

3 (20)

11

9

5

14 (93)

12

9

5

14 (93)

13

7

4

11 (73)

14

7

5

12 (80)

15

8

5

13 (87)

  1. 1 Number of slaughterhouses (n=10) for which the cluster has been identified.
  2. 2 Number of years of slaughter (n=5) for which the cluster has been identified.
  3. 3 Number and proportion of slaughterhouses and years (n=15) for which the cluster has been identified.