Table 7 Convergent validity of the OHIP-14: Mean scores and Spearman's rank correlation coefficients among the OHIP-14 and subscale scores and self-assessment of oral satisfaction.

All subjects

n = 202

Mean (S.D.)

Satisfied

n = 127

Mean (S.D.)

Dissatisfied

n = 75

Mean (S.D.)

r _s

2.9 (2.0)

2.2 (1.7)

4.0 (2.0)

0.43*

2.6 (2.0)

2.1 (1.7)

3.5 (1.9)

0.36*

2.9 (2.0)

2.1 (1.7)

4.1 (1.8)

0.47*

2.0 (1.9)

1.2 (1.4)

3.4 (2.0)

0.53*

1.4 (1.8)

0.9 (1.5)

2.3 (2.0)

0.40*

1.0 (1.4)

0.5 (1.0)

1.7 (1.7)

0.40*

2.2 (1.5)

1.6 (1.3)

3.1 (1.3)

0.48*

14.9 (10.0)

10.6 (7.5)

22.3 (9.4)

0.55*