 |
Control charts from Gaussian
raw data
Calculates Shewhart X-bar and S control charts from
Gaussian (Monte Carlo) raw data with some exclusion options.
UNDER CONSTRUCTION |
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| Distribution: |
(a)
(b) |
Distribution of the variable of which the
quality index will be simulated, and type of
quality index (see below). |
| N, n |
|
Lot size, N, and sample size, n. |
| .repeat |
|
Repeatability (0 for none). |
| Show values |
|
Shows the coordinates of the graph. |
|
Calculates Shewhart X-bar and S control charts
from Gaussian (Monte Carlo) raw data with optional user-excluded data.
Data exclusion by the user is generally not legitimate, and is
used here only for experimental, pedagogical purposes. |
|
|
References:
• Grant,
Eugene L., Richard S. Leavenworth, 1996,
"Statistical Quality Control",
7.th ed., McGraw-Hill
• 6.3.2.1. Shewhart X-bar and R and S
Control Charts, NIST/SEMATECH e-Handbook of Statistical Methods,
http://www.itl.nist.gov/div898/handbook/,
2006-08-07 |
