ratiograph {GRRGI}R Documentation

Line Plot of Generalized Inference Confidence Limits for Gauge R and R Ratios

Description

ratiograph generates a line plot of confidence intervals for gauge R and R ratios from 'MLGI' (generalized inference). It also displays the ANOVA estimate of the ratio from 'anovasat'.

Usage

ratiograph(sat1,GI1)

Arguments

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

Details

ratiograph generates a line plot of confidence intervals for gauge R and R ratios from 'MLGI' (generalized inference). It also displays the ANOVA estimate of the ratio from 'anovasat'. The data 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, RRgraph

Examples

data(sat1)
data(GI1)
ratiograph(sat1,GI1)

[Package GRRGI version 1.0 Index]