Average count

10.81 lb.

Standard deviation (Std. dev)

0.34

Co-efficient of variance (CV)

3.11%

Control rules

Allowable individual max count

11.89 lb.

Allowable individual min count

9.73 lb.

Allowable CV

2% - 3%

Upper control limit (UCL)

11.13

Lower control limit (LCL)

10.48

Percentage of population within limits

68%

C_pk value

0.32

Sigma level

1.00