|
Period
|
Variable (unit)
|
Univariate analysis
|
Multivariate analysis
|
|---|
| |
PC (95% CI)
|
P-value
|
PC (95% CI)
|
P-value
|
|---|
|
1988-1997
|
Livestock husbandry
| | | | |
| |
Large animals (10 h/km2)
|
60.5 (-68.9, 729.4)
|
0.572
|
-
|
-
|
| |
Sheep density (10 h/km2)
|
-41.3 (-81.6, 87.4)
|
0.368
|
-
|
-
|
| |
Deer density (10 h/km2)
|
154.6 (-2.6, 565.4)
|
0.057
|
NS.
|
NS.
|
| |
Climate factors
| | | | |
| |
Temperature (1°C)
|
-74.6 (-95.6, 48.0)
|
0.128
|
-
|
-
|
| |
Precipitation (1 mm)
|
26.7 (2.3, 56.9)
|
0.030
|
NS.
|
NS.
|
| |
Relative humidity (%)
|
243.1 (136.3, 398.1)
|
< 0.001
|
243.1 (136.3, 398.1)
|
< 0.001
|
| |
Land cover
| | | | |
| |
Irrigated cropland (1%)
|
16.7 (-2.0, 38.9)
|
0.084
|
NS.
|
NS.
|
| |
Rainfed cropland (1%)
|
-2.8 (-11.8, 7.0)
|
0.564
|
-
|
-
|
| |
Forest (1%)
|
4.5 (-4.4, 14.3)
|
0.332
|
-
|
-
|
| |
Grassland (1%)
|
-28.8 (-63.9, 40.4)
|
0.327
|
-
|
-
|
| |
Built-up lands (1%)
|
-25.2 (-54.0, 21.6)
|
0.242
|
-
|
-
|
|
1998-2012
|
Livestock husbandry
| | | | |
| |
Large animals (10 h/km2)
|
2.1 (-21.2, 32.3)
|
0.874
|
-
|
-
|
| |
Sheep density (10 h/km2)
|
-12.1 (-43.8, 37.4)
|
0.571
|
-
|
-
|
| |
Deer density (10 h/km2)
|
41.4 (30.2, 53.5)
|
< 0.001
|
41.4 (30.2, 53.5)
|
< 0.001
|
| |
Climate factors
| | | | |
| |
Temperature (1°C)
|
7.7 (-87.6, 836.5)
|
0.947
|
-
|
-
|
| |
Precipitation (1 mm)
|
28.6 (7.8, 53.4)
|
0.005
|
NS.
|
NS.
|
| |
Relative humidity (%)
|
46.3 (-19.5, 165.7)
|
0.211
|
-
|
-
|
| |
Land cover
| | | | |
| |
Irrigated cropland (1%)
|
6.4 (-7.7, 22.6)
|
0.392
|
-
|
-
|
| |
Rainfed cropland (1%)
|
-2.4 (-10.6, 6.5)
|
0.580
|
-
|
-
|
| |
Forest (1%)
|
4.4 (-4.4, 14.0)
|
0.342
|
-
|
-
|
| |
Grassland (1%)
|
-17.1 (-52.6, 45.0)
|
0.511
|
-
|
-
|
| |
Built-up lands (1%)
|
-3.5 (-15.2, 9.8)
|
0.591
|
-
|
-
|
- Poisson regression analysis results after correction for over-dispersion.
