Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Age-wise comparison of mean dmft/DMFT value
| S. no. | Age-groups (year) | Subjects n (%) | dmft/DMFT (mean ± SD) | t-value | p-value |
|---|---|---|---|---|---|
| 1. | 6–8 | 519 (49.4%) | 2.58 ± 2.96 | 3.19 | 0.001 (p < 0.05) statistically significant |
| 2. | 9–12 | 531 (50.6%) | 1.93 ± 2.40 | ||
| 3. | Total | 1,050 (100%) | 2.25 ± 2.71 |
