Contamination

Fermented

Yoghurt

P-value

Concentration > 0.05 μg/l

1 (16.7%)

2 (25.0%)

1.000f

0 < Concentration < 0.05 μg/l

2 (33.3%)

1 (12.5%)

Concentration = 0.00 μg/l

3 (50.0%)

5 (62.5%)