anomalies {GeoModels} | R Documentation |
Annual Precipitation Anomalies in the U.S.
Description
A numerical matrix of dimension 7252 \times 3
containing longitude, latitude, and yearly total precipitation anomalies registered at 7,352 location sites in the USA.
Usage
data(anomalies)
Format
A numeric matrix with 7,252 rows and 3 columns:
- Column 1
Longitude
- Column 2
Latitude
- Column 3
Annual precipitation anomaly
Source
Kaufman, C.G., Schervish, M.J., Nychka, D.W. (2008). Covariance tapering for likelihood-based estimation in large spatial data sets. Journal of the American Statistical Association, Theory & Methods, 103, 1545–1555.
[Package GeoModels version 2.1.7 Index]