PtProcess (version 3.3-16)

Ogata: Ogata's ETAS Test Data

Description

A data frame containing the test data from Utsu and Ogata's (1997) software contained in the file testetas.dat. The first column is named "time", and the second column is named "magnitude".

Usage

data(Ogata)

Format

A data frame with 100 rows (earthquake events) in the time interval (0, 800). It contains the following variables:

time

number of time units since time zero.

magnitude

number of magnitude units above 3.5.

References

Cited references are listed on the PtProcess manual page.

Examples

# NOT RUN {
data(Ogata)
plot(Ogata$time, Ogata$magnitude + 3.5, type="h")
# }