GDO {PairedData}

Agreement study

Description

This dataset gives the same measurements of muscle activation (EMG) in 3 days corresponding to a reproductibility study for 18 tennis players.

Usage

data(GDO)

Format

A dataframe with 18 rows and 4 columns.

[,1]	Subject	factor	anonymous subjects
[,2]	Day1	numeric	measurement first day
[,3]	Day2	numeric	measurement second day
[,4]	Day3	numeric	measurement third day

Source

Private communication. Samuel Rota, CRIS, Lyon 1 University, FRANCE

See Also

packages: agreement, irr and MethComp.

Examples

data(GDO)

# Building new vectors for performing
# a repeated measures ANOVA
# with a fixed Day effect
Activation<-c(GDO[,2],GDO[,3],GDO[,4])
Subject<-factor(rep(GDO[,1],3))
Day<-factor(rep(c("D1","D2","D3"),rep(18,3)))
aovGDO<-aov(Activation~Day+Error(Subject))
summary(aovGDO)

# Reliability measurement: SEM and ICC(3,1)
sqrt(12426)
72704/(72704+12426)