RRgraph {GRRGI}R Documentation

Comparison Plot of Satterthwaite and Generalized Inference Confidence Limits

Description

RRgraph generates a line plot comparing the gauge, reproducibility and repeatability confidence intervals from 'anovasat' (Satterthwaite) to the confidence intervals from 'MLGI' (generalized inference).

Usage

RRgraph(sat1,GI1)

Arguments

sat1 output from 'anovasat'
GI1 output from 'MLGI'

Details

RRgraph generates a line plot comparing the gauge, reproducibility and repeatability confidence intervals from 'anovasat' (Satterthwaite) to the confidence intervals from 'MLGI' (generalized inference). The confidence intervals are contained in two matirces that were generated from the functions anovasat and MLGI.

Value

Line plot

Note

The arguments need to be the specific outputs from anovasat and MLGI that were run on the same data and at the same percent confidence limits.

Author(s)

Walter Resch walt55128@msn.com

References

Based on paper by Michael Hamada and Sam Weerandi (July 2000) Measurement System Assessment Via Generalized Inference, Journal of Quality Technology 32, 241-253

See Also

anovasat, MLGI, sat1, GI1, ratiograph

Examples

data(sat1)
data(GI1)
RRgraph(sat1,GI1)

[Package GRRGI version 1.0 Index]