Table 2.
Genotype | Biofilm | Total | Chi-square test (P-value) | |
---|---|---|---|---|
Producers | Non-producers | |||
bcsA − csgD − | 1 | 1 | 2 | .236 |
bcsA + csgD + | 9 | 1 | 10 | |
bcsA + csgD − | 3 | 0 | 3 | |
Total | 13 | 2 | 15 |
bcsA – (bcsA absent), bcsA+ (bcsA present), csgD – (csgD absent), csgD + (csgD present).