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IQCC

Builds statistical control charts with exact limits for univariate and multivariate cases.

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Version

Install

install.packages('IQCC')

Monthly Downloads

444

Version

0.7

License

GPL-2 | file LICENSE

Maintainer

Flavio M M Barros

Last Published

November 15th, 2017

Functions in IQCC (0.7)

cchart.T2.2

Phase II Hotelling Control Chart.
cchart.Xbar1

X-bar Shewhart Control Chart for phase I.
binomdata

Binomial Data.
c4

C4 Constant.
cchart.Xbar2

X-bar Shewhart Control Chart for phase II.
cchart.R

R control chart
d3

D3 Constant.
cchart.S

S Control Chart.
T2.1

Hotelling T2 Statistic for Phase I.
data.1

Hotelling Control Chart Phase I simulated data.
T2.2

Hotelling T2 Statistic for Phase II.
data.2

Hotelling Control Chart Phase II simulated data.
add.data

Updates the Hotelling Control Chart.
alpha.risk

False Alarm probability for the 3-sigma R chart.
moonroof

Moonroof
pistonrings

Piston Rings Data Set.
cchart.Xbar_R

X-bar and R control charts
remove.data

Remove an undesirable observation.
cchart.p

p-chart
softdrink

Soft Drink Data Set.
stats

Auxiliary statistics for the multivariate control chart.
cchart.u

u-chart
d2

D2 Constant.
table.const

Table of values for the constants d2, d3 and c4.
table.qtukey

Tukey Quantile Table
cchart.T2.1

Phase I Hotelling Control Chart.