Compare Envelopes
calculate and plot signal envelopes.
comp.env(ex, Y, PLOT = TRUE, stamps = stamps)
ex |
x-axis |
Y |
matrix of Y values |
PLOT |
logical, TRUE=plot |
stamps |
character vectors of ids |
Takes in an common x predictor and compares the envelopes of each column in the Y matrix. All the Y's must have the same length as ex.
Graphical Side effects. returns envelope series.
Jonathan M. Lees<jonathan.lees.edu>
swig
data("GH")
temp <- cbind(GH$JSTR[[1]], GH$JSTR[[2]], GH$JSTR[[3]])
atemp <- temp[1168:1500, ]
ex <- seq(from=0,length=length(temp[1168:1500, 1]), by=GH$dt[1])
comp.env(ex, atemp, PLOT = TRUE, stamps = c("1","2", "3") )Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.