Table 2 The prevalence and total count of B. cereus in the inspected food products

Minced meat

17

42.5

11.75 × 10³±9.42 × 10³

1.5 × 10³

4 × 10⁴

Beef meat

12

30

3 × 10³±3.43 × 10²

1 × 10³

5 × 10³

Sausage

5

12.5

2.87 × 10³±4.26 × 10²

2 × 10³

4 × 10³

Luncheon

4

10

2.56 × 10³±4.57 × 10²

1 × 10³

4.5 × 10³

Liver

4

10

2.1 × 10³±5.56 × 10²

1 × 10³

4 × 10³

Total

42

21

Chi square

P value

16.333

0.002603