Displaying 2 results from an estimated 2 matches for "delta_d_h".
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delta_d
2011 May 24
2
plotting single variables common to multiple data frames
Hello all,
I have files (see attached) which are created daily. I want to load
about a weeks worth of them (7 daily files) and plot a weeks worth of
one variable together. So one variable name is delta_D_H. I would like
to plot this variable from all 7 days on one plot. I'm having trouble
figure out how to do this.
I've loaded them all up using this
time=Sys.time()
t1<- as.numeric(format.Date(time, "%Y%m%d"))
#date range of data to load
paluiso= c(); yy = c();
t1=t1-1
t0<-t1...
2011 May 26
1
split data frame and manipulate
Hello,
I would like to split the attached data frame based on the DATE
variable. I'm having a real problem doing this. I am able to split
iso<-read.table(datuh.dat, header=TRUE, sep="", dec=".") #load
mylist=split(iso,iso$DATE) #split
str(mylist) #result seems a bit odd
However, after splitting I'm not able to call up certain variables of
the two lists. For