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.
Paired t test for the plaque and salivary samples between the prefeed pH and the minimum pH on day 1 and day 22 considering the three IMF together.
| Sr. no. | Day of reading | For plaque samples | Significance | For salivary samples | Significance | ||
|---|---|---|---|---|---|---|---|
| t | P | t | P | ||||
| 1 | Day 1 | 9.84 | 0.000 | Highly significant | 6.59 | 0.000 | Highly significant |
| 2 | Day 22 | 9.40 | 0.000 | Highly significant | 6.92 | 0.000 | Highly significant |
