Table 3: Student’s ttest comparing mark areas at all twelve teeth. ^{* }indicates p < 0.05, significant; the probability of a difference between the Mark Areas of different teeth is > 95 %. # indicates not significant; the probability of a difference between the Mark Areas of different teeth is ≤ 95 %

1T 
2T 
3T 
4T 
5T 
6T 
1B 
2B 
3B 
4B 
5B 
1T 











2T 
* 










3T 
* 
* 









4T 
* 
* 
# 








5T 
* 
* 
# 
* 







6T 
* 
* 
* 
* 
* 






1B 
* 
# 
* 
* 
* 
* 





2B 
* 
* 
* 
* 
* 
# 
* 




3B 
* 
* 
* 
# 
* 
* 
* 
* 



4B 
* 
* 
# 
# 
# 
* 
* 
* 
* 


5B 
* 
* 
# 
* 
# 
* 
* 
* 
* 
# 

6B 
* 
* 
* 
* 
# 
# 
* 
* 
* 
* 
# 