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XRSCC (version 0.2)

Statistical Quality Control Simulation

Description

This is a set of statistical quality control functions, that allows plotting control charts and its iterations, process capability for variable and attribute control, highlighting the xrs_gr() function, like a first iteration for variable chart, meanwhile the we_rules() function detects non random patterns in sample.

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Version

Install

install.packages('XRSCC')

Monthly Downloads

169

Version

0.2

License

GPL (>= 2)

Maintainer

Erick Marroquin

Last Published

December 6th, 2024

Functions in XRSCC (0.2)

The piston hole length in mm

Defective number per unit

Estimates the first four Western Electric Rules for detecting patterns

The np chart control for attributes

Table: Factor for variable control charts

Iteration of u control chart for attributes

Iteration of c control chart for attributes

X chart OC Curve

Calculates and plots variable and attributes control charts

Iteration of p control chart for attributes

Calculate and plot the X, R and S Charts for variable charts

Calculates the i'th iteration R Chart

The c chart control for attributes

Defective number per sample

Calculates the iteration i'th X Chart

Calculates the process capability

Iteration of np control chart for attributes

The u chart control for attributes

Defective number per unit

Defetive bottles sample

P control chart for attributes

Sugar bags weights in pounds