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.
Effect of biofilm type. Two-way ANOVA table for the effect of the presence of other adhering bacteria (multispecies biofilm) on the total P. gingivalis in the biofilms.
| ANOVA | ||||||
|---|---|---|---|---|---|---|
| Source of variation | SS | df | MS | F | P value | F crit |
| Effect of biofilm type* | 0.7377 | 1 | 0.7377 | 0.1692 | 0.6837 | 4.170877 |
| Effect of bracket | 7.9896 | 2 | 3.9948 | 0.9164 | 0.4109 | 3.31583 |
| Interaction | 2.1777 | 2 | 1.0888 | 0.2498 | 0.7806 | 3.31583 |
| Within | 130.7769 | 30 | 4.3592 | |||
|
| ||||||
| Total | 141.6819 | 35 | ||||
*Mono- or multispecies biofilm.
