Read Time Series Data
Reads a time series file.
read.ts(file, header = FALSE, sep = "", skip = 0, ...)
file |
the name of the file which the data are to be read from. Each line of the file contains one observation of the variables. |
header |
a logical value indicating whether the file contains the names of the variables as its first line. |
sep |
the field separator character. Values on each line of the file are separated by this character. |
skip |
the number of lines of the data file to skip before beginning to read data. |
... |
Additional arguments for |
Each row of the file represents an observation and each column contains a variable. The first row possibly contains the names of the variables.
A. Trapletti
ts.
data(sunspots)
st <- start(sunspots)
fr <- frequency(sunspots)
write(sunspots, "sunspots", ncolumns=1)
x <- read.ts("sunspots", start=st, frequency=fr)
plot(x)
unlink("sunspots")Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.