Index
22 factorial design, 578
23 factorial design, 58
A
Acceptable quality level (AQL), 658
Acceptance control charts, 457
Acceptance sampling, 13, 15, 649, 651
Action limits, 198, also see control limits
Action to improve a process, 341
Actual capability, 367
Adaptive response to signals, 205
Adaptive sampling control charts, 477
Adjusted R2, 166
Advantages of variables control charts, 336
Aesthetics, 5
Algorithmic SPC, 555
Aliases, 602
Allocation of sampling effort, 199, 247
Alternate fraction, 603
Alternative hypothesis, 117
Analysis of variance (ANOVA), 146, 149
Analysis procedure for factorial experiments, 583
Analyze phase in DMAIC, 49, 55
ANOVA for a factorial, 572
ANOVA F-test, 152
ANOVA partition of the total sum of squares, 150
ANOVA table, 152
AOQL sampling plans, 682
Appraisal costs, 39
Assumptions in process capability analysis, 364
Attentiveness, 6
Attribute agreement analysis, 394
Attribute gauge capability, 392
Attributes control charts, 195, 297
Attributes data, 8, 185, 297, 378, 392
Attributes sampling plans, 652, 655, 673, 679, 681
Autocorrelated process data, 196, 461
Autocorrelation function, 463
Automatic process control, 550
Autoregressive integrated moving average (ARIMA) model, 468
Average outgoing quality limit (AOQL), 663, 682
Average outgoing quality, 662
Average run length (ARL), 199, 256, 453, 459, 518
Average run length for the control chart, 257
Average run length for the CUSUM, 433
Average ...
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