| qcc-package {qcc} | R Documentation |
Shewhart quality control charts for continuous, attribute and count data. Cusum and EWMA charts. Operating characteristic curves. Process capability analysis. Pareto chart and cause-and-effect chart. Multivariate control charts.
| Package: | qcc |
| Version: | 2.0 |
| Date: | 2009/10/15 |
| Depends: | R (>= 2.9) |
| License: | GPL version 2 (or newer) |
Index:
boiler Bolier temperature data
cause.and.effect Cause and effect diagram
circuit Circuit boards data
cusum Cusum chart
dyedcloth Dyed cloth data
ellipseChart Multivariate Quality Control Charts
ewma EWMA chart
ewmaSmooth EWMA smoothing function
mqcc Multivariate Quality Control Charts
oc.curves Operating Characteristic Function
orangejuice Orange juice data
orangejuice2 Orange juice data -- Part 2
pareto.chart Pareto chart
pcmanufact Personal computer manufacturer data
pistonrings Piston rings data
process.capability Process capability analysis
process.capability.sixpack
Process capability sixpack plots
qcc Quality Control Charts
qcc.groups Grouping data based on a sample indicator
qcc.options Set or return options for the 'qcc' package.
qcc.overdispersion.test
Overdispersion test for binomial and poisson
data
shewhart.rules Functions specifying rules for Shewhart charts
stats.c Functions to plot Shewhart c chart
stats.g Statistics used in computing and drawing a
Shewhart g chart
stats.np Statistics used in computing and drawing a
Shewhart np chart
stats.p Statistics used in computing and drawing a
Shewhart p chart
stats.R Statistics used in computing and drawing a
Shewhart R chart
stats.S Functions to plot Shewhart S chart
stats.T2 Statistics used in computing and drawing the
Hotelling T^2 chart for subgrouped data
stats.T2.single Statistics used in computing and drawing the
Hotelling T^2 chart for individual observations
data
stats.u Statistics used in computing and drawing a
Shewhart u chart
stats.xbar Statistics used in computing and drawing a
Shewhart xbar chart
stats.xbar.one Statistics used in computing and drawing a
Shewhart xbar chart for one-at-time data
Luca Scrucca luca@stat.unipg.it
Mason, R.L. and Young, J.C. (2002) Multivariate Statistical Process Control with Industrial Applications, SIAM.
Montgomery, D.C. (2005) Introduction to Statistical Quality Control, 5th ed. New York: John Wiley & Sons.
Ryan, T. P. (2000), Statistical Methods for Quality Improvement, 2nd ed. New York: John Wiley & Sons, Inc.
Wetherill, G.B. and Brown, D.W. (1991) Statistical Process Control. New York: Chapman & Hall.