Descriptive

ANOVA

N

Mean ± S.D

Minimum

Maximum

P-value

Rs

15 - 30

20

14.2 ± 4.27

7.60

23.40

0.072

31 - 45

57

14.0 ± 3.63

6.50

21.40

46 - 60

30

12.8 ± 3.46

4.30

19.30

61 - 75

12

16.5 ± 4.21

12.00

25.00

>75

8

14.4 ± 2.39

10.80

17.90

Total

127

14.0 ± 3.77

4.30

25.00

Rp

15 - 30

20

6.5 ± 2.45

2.20

11.40

0.627

31 - 45

57

6.4 ± 7.02

1.50

57.00

46 - 60

30

5.2 ± 2.52

0.00

11.50

61 - 75

12

6.2 ± 2.41

2.30

10.00

>75

8

3.9 ± .66

3.00

4.90

Total

127

6.0 ± 5.03

0.00

57.00

UAL

15 - 30

20

58.1 ± 6.64

46.30

67.70

0.075

31 - 45

57

61.1 ± 8.24

45.00

80.80

46 - 60

30

63.2 ± 7.3

51.30

80.40

61 - 75

12

56.9 ± 7.91

47.20

71.20

>75

8

60.3 ± 6.12

46.30

66.90

Total

127

60.7 ± 7.79

45.00

80.80

SP-MAX

15 - 30

20

11.1 ± 2.35

5.80

16.20

0.234

31 - 45

57

12.1 ± 1.53

7.70

15.80

46 - 60

30

11.7 ± 2.04

7.40

15.70

61 - 75

12

11.3 ± 2.45

8.60

18.20

>75

8

12.2 ± 1.23

10.80

14.70

Total

127

11.8 ± 1.89

5.80

18.20

PNS-U

15 - 30

20

38.0 ± 4.74

31.90

47.00

0.908

31 - 45

57

44.4 ± 47.39

29.10

394.00

46 - 60

30

39.2 ± 4.84

31.50

50.00

61 - 75

12

38.0 ± 6.65

29.40

52.50

>75

8

39.7 ± 4.99

30.50

46.00

Total

127

41.3 ± 31.94

29.10

394.00

NC

15 - 30

20

137.9 ± 15.54

112.00

177.40

0.916

31 - 45

57

159.7 ± 143.87

118.70

1222.00

46 - 60

30

150.8 ± 18.49

117.70

184.60

61 - 75

12

140.5 ± 21.34

104.30

174.50

>75

8

146.7 ± 11.22

130.50

159.10

Total

127

151.5 ± 97.13

104.30

1222.00