Variable

Obs

Mean

Standard error

Min

Max

Lspl

136

4.87

1.93

1

8

Dpf

136

34.74

19.92

5

75

Del

136

51.11

13.34

21

72

Dff

136

38.24

21.80

10

70

Dc

136

5.65

1.27

0

8

ins

136

42.98

16.95

15

74