International Journal of Clinical Preventive Dentistry

Indexed in /covered by CAS, KoreaScience & DOI/Crossref:eISSN 2287-6197   pISSN 1738-8546

Table. 3.

Table. 3.

Attractiveness (smile) scores of mouth corner position and tooth and gums visible classification by country

Japan (n=109) U.S.A. (n=83) Indonesia (n=70) p-value
Mouth corners position
A 4.17±1.70 2.53±1.92 1.46±1.34 <0.001*
B 3.31±1.43 2.88±1.60 2.43±1.23 <0.001*
C 1.83±1.63 1.73±1.60 1.27±1.31 0.054
D 0.76±1.62 1.07±1.31 0.47±0.96 0.027*
Tooth and gums
1 4.76±2.35 3.69±2.19 2.66±1.68 <0.001*
2 4.22±1.89 3.75±2.24 2.79±2.18 <0.001*
3 1.08±1.55 0.78±1.35 0.19±0.64 <0.001*

Values are presented as mean±standard deviation.*p<0.05.

Int J Clin Prev Dent 2020;16:209-14 https://doi.org/10.15236/ijcpd.2020.16.4.209
© 2020 Int J Clin Prev Dent