Table 6.

Frequency distribution of the answers given by the participants about whether or not they should go on learning courses and how they assessed their own information.

Question	Answer	Frequency (%)
Have you had any training course about oral health?	Yes	31 (19.7)
	No	33 (21)
	No answer	93 (59.20)
How do you assess your knowledge about oral health?	Enough	24 (28.6)
	Low	45 (53.6)
	High	15 (17.8)
	No answer	73 (46.4)