qcc: Quality Control Charts

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.

AuthorLuca Scrucca <luca@stat.unipg.it>
Date of publication2014-10-07 12:42:16
MaintainerLuca Scrucca <luca@stat.unipg.it>
LicenseGPL (>= 2)
Version2.6

View on CRAN

Man pages

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

qcc: Quality Control Charts

qcc.groups: Grouping data based on a sample indicator

qcc-internal: Internal 'qcc' functions

qcc.options: Set or return options for the 'qcc' package.

qcc.overdispersion.test: Overdispersion test for binomial and poisson data

qcc-package: Quality Control Charts

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...

stats.T2.single: Statistics used in computing and drawing the Hotelling T^2...

stats.u: Statistics used in computing and drawing a Shewhart u chart

stats.xbar: Statistics used in computing and drawing a Shewhart xbar...

stats.xbar.one: Statistics used in computing and drawing a Shewhart xbar...

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

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