pistonring_data

A dataset containing piston ring data

datasets

The purpose of 'PH1XBAR' is to build a Phase I Shewhart control chart for the basic Shewhart, the variance components and the ARMA models in R for subgrouped and individual data. More details can be found: Yao and Chakraborti (2020) <doi: 10.1002/qre.2793>, Yao and Chakraborti (2021) <doi: 10.1080/08982112.2021.1878220>, and Yao et al. (2023) <doi: 10.1080/00224065.2022.2139783>.

Yuhui Yao

PH1XBAR

Phase I Shewhart X-Bar Chart

Subha Chakraborti

Tyler Thomas

Jason Parton

Xin Yang

pistonring_data function

A data frame with 25 rows and 5 variables:<dl>
 <dt>X1</dt>
<dd>Observation 1 in subgroups</dd> <dt>X2</dt>
<dd>Observation 2 in subgroups</dd> <dt>X3</dt>
<dd>Observation 3 in subgroups</dd> <dt>X4</dt>
<dd>Observation 4 in subgroups</dd> <dt>X5</dt>
<dd>Observation 5 in subgroups</dd> 
</dl>

Format

Pistonring data — pistonring_data

A data frame with 25 rows and 5 variables:<dl>
 <dt>X1</dt>
<dd>Observation 1 in subgroups</dd>

 <dt>X2</dt>
<dd>Observation 2 in subgroups</dd>

 <dt>X3</dt>
<dd>Observation 3 in subgroups</dd>

 <dt>X4</dt>
<dd>Observation 4 in subgroups</dd>

 <dt>X5</dt>
<dd>Observation 5 in subgroups</dd>

 
</dl>

pistonring_data: Pistonring data

Description

Usage

Arguments

Format

References