OC curve
Constructs an
Operating Characteristic
(“OC”) curve for a
variables
sampling plan
, as in ANSI/ASQC Z1.9-1980 (Mil-Std-414).
2024.Jul.03 18:22:13
AQL
%
AQL, "acceptable quality level".
n
,
k
Sample size and acceptability constant. (The default
n
= 25 is for code letter "I".)
ω
max
%
Max.
ω
, for the graph.
Auxiliary lines
No
Yes
Add auxiliary lines for ordinates 1−
α
and
β
.
.Show
No
Yes
Show the graph coordinates.
Constructs the OC curve for a variables sampling plan. The OC curve must pass by the two points, (AQL, 1−
α
) and (LTPD,
β
).
References:
Plate: IGsp041006
•
See
Resnikoff & Liebermann, 1957.
http://web.ist.utl.pt/~ist11038/compute/qc/Fx-oc.curve.php
Created:
2004-12-18 —
Last modified:
2009-02-04
