S/N

Activity

i - j

A (in days)

M (in days)

B (in days)

Te (mean)

Var

1

A

2-Jan

3

5

7

5

0.444

2

B

3-Feb

4

7

10

7

1

3

C

4-Mar

10

12

14

12

0.444

4

D

6-Apr

13

14

15

14

0.111

5

E

5-Apr

5

8

11

8

1

6

F

8-May

12

14

16

14

0.444

7

G

7-Jun

8

12

16

12

1.778

8

H

9-Jul

12

19

20

18

1.778

9

I

10-Jul

14

22

22

24

2.778

10

J

11-Sep

24

27

30

27

1

11

K

11-Oct

16

20

30

21

2.5

12

L

12-Aug

16

17

24

18

1.778

13

M

13-Nov

30

32

34

32

0.444

14

N

13-Dec

10

12

14

12

0.444

15

O

13-14

6

8

10

8

0.444