reporting chi square test

3:46

3:13

4:49

11:03

19:08

3:04

18:07

3:45

6:02

6:29

8:39

6:54

15:50

3:17

3:59

4:36

10:05

2:53

3:32

5:07

19:54

2:14

11:20

1:22

50:16

7:55

6:46

4:26

6:37

17:00

6:24

6:00

30:36

6:40

کوتاه

4:14

2:38

1:45

2:04

2:06