Displaying 1 result from an estimated 1 matches for "cuel".
Did you mean:
cel
2005 Mar 10
1
contrast matrix for aov
...-factor, repeated measures design, with
Cue Direction (2) x Brain Hemisphere(2)
Each of these has 2 levels, 'left' and 'right', so it's a simple 2x2 design
matrix. We have 8 subjects in each cell (a balanced design) and we want to
specify the interaction contrast so that:
CueLeft>CueRght for the Right Hemisphere
CueRght>CueLeft for the Left Hemisphere.
Here is a copy of the relevant commands for R:
########################################
lh_cueL <- rowMeans( LHroi.cueL[,t1:t2] )
lh_cueR <- rowMeans( LHroi.cueR[,t1:t2] )
rh_cueL <- rowMeans( RHroi.cueL[,...