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Table 3 The survival rates (surv) and jackknife standard errors (SE) of single- and multiple-surface ART and CRT restorations in primary and in permanent teeth over the one year period

From: One year survival of ART and conventional restorations in patients with disability

Interval (years)

ART

CRT

Single

multiple

single

Multiple

 

surv

SE

surv

SE

surv

SE

surv

SE

Primary teeth

        

0.5

100

0

92.6

4.0

94.7

1.6

90.0

7.4

1.0

100a

0

84.3

1.2

94.7b

1.6

83.4

6.5

Permanent teeth

        

0.5

100

0

92.3

5.7

100

0

93.2

2.7

1.0

100

0

92.3c

5.7

100

0

71.8d

21.5

  1. Pa,b = 0.03; Pc,d = 0.30.