Skip to main content

Table 2 Untreated and treated fractions by ethnic group

From: Dental health of preschool children after two-years of a supervised tooth brushing program in Southern Israel

Ethnic Group

N

d/dmf

Sig. t-Test

f/dmf

Sig. t-Test

Jews

90

0.7

p < 0.01

0.29

p < 0.01

Arabs

99

0.84

0.13

Total

189

0.78

 

0.2

Â