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Table 1 Demographic characteristics of the sample.(p < 0.05)

From: Personality traits, psychosocial effects and quality of life of patients submitted to dental bleaching

Gender

 

 Male

(n = 23) 42.0%

 Female

(n = 32) 58.0%

Age

 

 18–25

(n = 43) 79.0%

 25–35

(n = 12) 21.0%

Educational level

 

 Primary education

0%

 Complete secondary education

(n = 2) 3.6%

 Undergraduate

(n = 50) 90.8%

 Graduate

(n = 2) 3.6%

 Post-graduate

(n = 1) 2.0%