summary.randlsp: Summarise Randomised Lomb-Scargle Periodogram Results

In lomb: Lomb-Scargle Periodogram

Summarise Randomised Lomb-Scargle Periodogram Results

Description

Summary method for class randlsp.

Usage

## S3 method for class 'randlsp'
summary(object,...)

Arguments

object	an object of class randlsp.
...	currently, no other arguments are required.

Value

summary.randlsp returns a one column data.frame with results from function randlsp. Row names and contents are as follows:

Time	Name of the sampling time variable.
Data	Name of the measured variable.
Type	either “frequency” or “period”.
Oversampling	The degree of oversampling (>=1).
From	The lowest frequency (or period, depending on type) inspected.
To	The highest frequency (or period, depending on type) inspected.
# frequencies	The number of frequencies (or periods, depending on type) inspected.
PNmax	The peak normalised power in the periodogram.
At frequency	The frequency at which PNmax occurred.
At period	The period at which PNmax occurred.
Repeats	The number of randomisations.
P-value (PNmax)	The probability that PNmax occurred by chance, computed from randomising the data sequence.

Author(s)

Thomas Ruf [e-mail]

See Also

randlsp

Examples

data(lynx)
summary(randlsp(repeats=500,lynx))

lomb documentation built on March 18, 2022, 7:13 p.m.