erp.add {erpR} | R Documentation |
Add a waveform to a ERP plot created with erp
, erp.t
, or butterfly
functions.
erp.add(el, startmsec=-200, endmsec=1200, interval=c(startmsec, endmsec), smo = NULL, col = "black", lty = 1, lwd = 1, ...)
el |
the electrode to be plotted. |
startmsec |
the start time (in ms) of the ERP vector. |
endmsec |
the end time (in ms) of the ERP vector. |
smo |
the smoothing parameter to apply (see |
interval |
a vector with a pair of values indicating the interval (in milliseconds) to be plotted. |
col |
the color of the waveform. |
lty |
line type of the waveform . |
lwd |
line width of the waveform. |
... |
further parameters passed to |
The specified waveform is added to an existing plot.
Giorgio Arcara
erp
, butterfly
, erp.t
, erp.infl
data(ERPsets) word=grandaverage("Exp1_word_subj", 1:20, erplist=ERPsets) nonword=grandaverage("Exp1_nonword_subj", 1:20, erplist=ERPsets) erp(word$Fp1, col="blue", startmsec=-200, endmsec=1500) erp.add(nonword$Fp1, col="red", startmsec=-200, endmsec=1500)