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Autocorrelation,
sometimes known as
serial correlation in the
discrete time case, is the
correlation of a
signal with a dela**** copy of
itself as a function...
- In optics,
various autocorrelation functions can be
experimentally realized. The
field autocorrelation may be used to
calculate the
spectrum of a source...
- In time
series analysis, the
partial autocorrelation function (PACF)
gives the
partial correlation of a
stationary time
series with its own
lagged values...
-
differencing it if necessary), and
using plots of the
autocorrelation (ACF) and
partial autocorrelation (PACF)
functions of the
dependent time
series to decide...
- statistics. For example, in time
series analysis, a plot of the
sample autocorrelations r h {\displaystyle r_{h}\,}
versus h {\displaystyle h\,} (the time...
- Moran's I is a
measure of
spatial autocorrelation developed by
Patrick Alfred Pierce Moran.
Spatial autocorrelation is
characterized by a correlation...
-
Phylogenetic autocorrelation also
known as Galton's problem,
after Sir
Francis Galton who
described it, is the
problem of
drawing inferences from cross-cultural...
- In combinatorics, a
branch of mathematics, the
autocorrelation of a word is the set of
periods of this word. More precisely, it is a
sequence of values...
-
Spatial dependency leads to the
spatial autocorrelation problem in
statistics since, like
temporal autocorrelation, this
violates standard statistical techniques...
-
temporal fluctuations are
usually analyzed using the
intensity or
photon autocorrelation function (also
known as
photon correlation spectroscopy – PCS or quasi-elastic...
