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Table 3 Global Moran I statistics and relative standard deviation (RSD) for the active surveillance programme 2002 – 2005.

From: Spatial distribution of the active surveillance of sheep scrapie in Great Britain: an exploratory analysis

 

Fallen Stock

Abattoir Survey

Combined FS & AS

YEAR

I

RSD

I

RSD

I

RSD

2002

0.07

76.9%

0.16**

80.0%

0.15**

73.8%

2003

0.10*

163.7%

0.37**

70.1%

0.34**

67.9%

2004

0.03

122.1%

0.21**

102.1%

0.16**

83.4%

2005

0.02

76.2%

0.13*

107.6%

0.04

75.5%

  1. Expected Moran's I with no spatial correlation, E [I] = -0.013
  2. * Significant deviation from no spatial correlation (P < 0.05), ** (P < 0.01).