Table 6 |
|||||||||
|
The confusion matrix used to calculate kappa coefficient. |
|||||||||
|
Combined LULC |
|||||||||
|
Class |
0 |
1 |
2 |
3 |
4 |
5 |
Total |
% Agree |
|
|
|
|||||||||
|
0 |
288,419 |
25,126 |
8,136 |
3,568 |
1,734 |
1,771 |
328,754 |
87.7 |
|
|
1 |
5,614 |
2,262 |
1,490 |
1,172 |
1,218 |
1,254 |
13,010 |
17.4 |
|
|
FAO/IAEA |
2 |
14,881 |
7,047 |
5,216 |
5,054 |
5,087 |
4,293 |
41,578 |
12.5 |
|
Reclassified |
3 |
28,492 |
13,206 |
10,081 |
9,563 |
9,596 |
9,847 |
80,785 |
11.8 |
|
4 |
28,128 |
14,531 |
10,867 |
9,290 |
9,680 |
10,701 |
83,197 |
11.6 |
|
|
5 |
10,597 |
6,975 |
5,595 |
4,884 |
5,786 |
5,868 |
39,705 |
14.8 |
|
|
Total |
376,131 |
69,147 |
41,385 |
33,531 |
33,101 |
33,734 |
587,029 |
||
|
% Agree |
76.7 |
3.3 |
12.6 |
28.5 |
29.2 |
17.4 |
Kappa = 0.262 |
||
|
|
|||||||||
|
Class agreement between the two data sets is highlighted in bold. |
|||||||||
|
DeVisser and Messina International Journal of Health Geographics 2009 8:39 doi:10.1186/1476-072X-8-39 |
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