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Research, Policy and Practice

Table 3 Sources of variation in forage in Karamoja sub-region

From: Spatio-temporal dynamics of forage and land cover changes in Karamoja sub-region, Uganda

Source of variation

df

ss

ms

vr

F pr

Land cover type

2

2,854.2

1,427.1

10.94

<0.001

District only

1

2,573.6

2,573.6

19.73

<0.001

Season

1

4,754.6

4,754.6

36.45

<0.001

Land cover × District

2

310.8

155.4

1.19

0.318

Land cover × Season

2

960.5

480.3

3.68

0.038

District × Season

1

7,919.5

7,919.5

60.71

<0.001

  1. Results are based on F-test. df, degree of freedom; ss, sums of squares; ms, means of squares; vr, variance; F pr, probability.