Description Usage Arguments Details Value References See Also Examples
Cumulative periodogram test.
1 | td(y)
|
y |
a vector of the observed time-serie values |
The output is a data.frame object.
s2 |
Cumulative periodogram. |
min |
Is calculated by -c+(t/length(y)) |
max |
Is calculated by c+(t/length(y)) |
Parra, F. (2014), Amplitude time-frequency regression, (http://econometria.wordpress.com/2013/08/21/estimation-of-time-varying-regression-coefficients/)
1 2 |
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