Road Roughness

1

2

3

4

5

6

7

8

9

10

11

Before PBM

5.56

4.44

4.09

3.98

4.26

4.19

4.48

4.55

4.44

4.15

4.15

After PBM

7.89

7.32

6.52

6.50

7.17

6.90

7.81

8.53

7.43

6.62

6.98

Road Roughness

12

13

14

15

16

17

18

19

20

21

Before PBM

3.66

3.99

3.99

4.19

4.06

4.19

4.52

4.07

4.25

4.01

After PBM

5.45

5.81

6.12

6.60

5.93

6.33

7.28

6.23

6.41

6.21