Open Access

Table 8

Practical AQLs corresponding to k1,practical and k2,practical.

One–sided

Sample size n 1 − α = 0.90, p = 0.90 1 − α = 0.90, p = 0.95 1 − α = 0.99, p = 0.99
k1,practical AQL k1,practical AQL k1,practical AQL
2
5
10
15
20
10.252
2.742
2.066
1.867
1.765
28.86%a
16.66%
13.81%
12.88%
12.40%
13.089
3.400
2.568
2.329
2.208
21.99%
10.05%
7.75%
7.04%
6.68%
185.543
8.939
5.074
4.222
3.832
nearly 0%
0.011%
0.131%
0.240%
0.318%
Two–sided
Sample size n 1 − α = 0.90, p = 0.90 1 − α = 0.90, p = 0.95 1 − α = 0.99, p = 0.99
k2,practical AQL k2,practical AQL k2,practical AQL
2
5
10
15
20
10.252b
2.742b
2.112
1.981
1.916
28.86%b
16.66%b
13.89%
12.97%
12.50%
13.089b
3.400b
2.568b
2.395
2.312
21.99%b
10.05%b
7.75%b
7.10%
6.74%
185.543b
8.939b
5.074b
4.222b
3.835
nearly 0%b
0.011%b
0.131%b
0.240%b
0.314%

a The unit “%” was not omitted for clear discernment of the AQLs from the tolerance limit factors.

b In case that k1 is larger than its corresponding factor k2, the AQL corresponding to k1,practical was selected as the practical AQL in the two-sided test (see Table 7).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.