Displaying 1 result from an estimated 1 matches for "specarima".
2007 Dec 12
2
discrepancy between periodogram implementations ? per and spec.pgram
hello,
I have been using the per function in package longmemo to obtain a
simple raw periodogram.
I am considering to switch to the function spec.pgram since I want to be
able to do tapering.
To compare both I used spec.pgram with the options as suggested in the
documentation of per {longmemo} to make them correspond.
Now I have found on a variety of examples that there is a shift between