| quake6 {MSG} | R Documentation |
Earth quakes from 1973 to 2010
Description
The time, location and magnitude of all the earth quakes with magnitude being greater than 6 since 1973.
References
Examples
data(quake6)
library(ggplot2)
qplot(year, month, data = quake6) + stat_sum(aes(size = ..n..)) + scale_size(range = c(1,
10))
[Package MSG version 0.8 Index]