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Table 11 Showing FR values for road buffer classes

From: GIS-based gully erosion susceptibility modeling, adapting bivariate statistical method and AHP approach in Gombe town and environs Northeast Nigeria

 

factor classes

No. of points

% of points

class area

% of class area

Frequency ratio

Relative frequency

Road buffer

>1KM

50,252.56

46.90

242,971

41.88

1.11

0.29

1-2KM

29,393

27.43

147,361

25.40

1.07

0.28

2-3KM

14,222.42

13.27

97,078

16.73

0.79

0.21

3-6KM

13,274.26

12.38

92,341

15.92

0.77

0.20

6-9KM

0

0

275

0.04

0

0

sum

107,142.2

100

580,026

100

3.77

1