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A Systems View Across Time and Space

Table 3 Percent position and Garret value

From: Investigating the most essential skills of planners in Ethiopia’s Amhara National Regional State’s Regiopolitan cities

No.

Formula (percent position = 100(Rij − 0.5)/Nj)

Calculated-value (percent position)

Garret value (score)

1

100(1–0.5)/9

5.55

81

2

100(2–0.5)/9

16.67

69

3

100(3–0.5)/9

27.78

61

4

100(4–0.5)/9

38.89

55

5

100(5–0.5)/9

50

50

6

100(6–0.5)/9

61.11

45

7

100(7–0.5)/9

72.22

38

8

100(8–0.5)/9

83.33

31

9

100(9–0.5)/9

94.44

19

  1. Percept position and Garret value calculation using appropriate Garret ranking formula and Garrett's Table, 2021