Table 2.
Correlation between group of land-use type and indices for the months of March, May and July and the study period mean values of each respective index
| Indices | Month | Factor 1 | Factor 3 | Factor 8 |
|---|---|---|---|---|
| C.I. |
March |
0.28 ns |
0.21* |
-0.15 ns |
| May |
-0.01 ns |
0.07 ns |
0.29*** |
|
| July |
-0.07 ns |
0.04 ns |
0.18 ns |
|
| |
Mean |
0.08 ns |
0.11 ns |
0.12 ns |
| H.I. |
March |
0.21* |
0.25** |
-0.15 ns |
| May |
0.02 ns |
0.06 ns |
0.33*** |
|
| July |
-0.10 ns |
-0.02 ns |
0.29*** |
|
| |
Mean |
0.03 ns |
0.08 ns |
0.21* |
| B.I. |
March |
0.28 ns |
0.21* |
-0.14 ns |
| May |
-0.01 ns |
0.03 ns |
0.35*** |
|
| July |
-0.06 ns |
0.02 ns |
0.19 ns |
|
| Mean | 0.09 ns | 0.09 ns | 0.18 ns |
*, ** and *** indicate the strength of correlation at p (probability) <= 0.05, 0.01 and 0.001, respectively Factor 1: orchard, perennial and range land; Factor 3: Deciduous forest and mine; Factor 8: gasoline station/workshop, marsh, swamp and paddy fields.