summary.catalogue {ssBase}R Documentation

Summary of Earthquake Catalogue

Description

Provides a method for the generic function summary on objects of class "catalogue".

Usage

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

Arguments

object name of the earthquake catalogue. The catalogue is a list object with class "catalogue".
... other options for summarising "catalogue" objects.

Value

An object is returned with the following components.

catname character string containing name of the catalogue.
n number of events in the catalogue.
ranges a matrix giving the minimum, maximum and number of missing values for each of latitude, longitude, depth and magnitude.
time.range vector of length 2 giving the datetime of the first and last events within the catalogue.
missing.times a matrix where each row relates to an event with a missing component in its time. The first column gives the record number, 2nd the recorded time in the R object and the 3rd column describes the missing component.
names names of all variables in the catalogue list object.

See Also

as.catalogue, summary

Examples

data(NZ55)
summary(NZ55)
[Package ssBase version 2.2-1 Index]