summary.lsp {lomb}

Summarise Lomb-Scargle Periodogram Results

Description

Summary method for class lsp.

Usage

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

Arguments

object

an object of class lsp.

...

currently, no other arguments are required.

Value

summary.lsp returns a one column data.frame with results from function lsp. 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 factor

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.

P-value (PNmax)

The probability that PNmax occurred by chance, computed from the exponential distribution.

Author(s)

Thomas Ruf [e-mail]

See Also

lsp

Examples

data(lynx)
summary(lsp(lynx))