Table 3 Comparison of canals location and presence of CS < 1 mm with gender 

Right

Presence of CS < 1 mm

 Absent

129

71.7

87

73.1

0.785^a

 Present

51

28.3

32

26.9

Location

 Canine

13

7.4

8

6.8

0.398^a

 Lateral Incisors- Canine

18

10.3

11

9.4

 Lateral Incisors

31

17.7

29

24.8

 Central-Lateral Incisors

42

24.0

18

15.4

 Central Incisors

56

32.0

37

31.6

 Intercentral

15

8.6

14

12.0

Left

Presence of CS < 1 mm

 Absent

143

79.4

96

81.4

0.685^a

 Present

37

20.6

22

18.6

Location

 Intercentral

14

7.9

8

7.0

0.756^a

 Central Incisors

44

24.8

27

23.7

 Central-Lateral Incisors

47

26.6

36

31.6

 Lateral Incisors

44

24.8

29

25.4

 Lateral Incisors-Canine

21

11.9

8

7.0

 Canine

7

4.0

6

5.3