XXX {grasp} | R Documentation |
XXX: contains predictor variables for GRASP
Description
XXX is the dataframe containing the predictor variables (PV): Each column represents a variable and each rows an observation.
Usage
data(XXX)
Format
A data frame with 7563 observations on the following 12 variables.
- ID
- a numeric vector, Unique ID, in same order as in YYY
- CX
- a numeric vector, X geographic coordinate
- CY
- a numeric vector, Y geographic coordinate
- TEMP
- a numeric vector, Mean annual temperature
- RAD
- a numeric vector, Mean annual solar radiation
- PREC
- a numeric vector, Precipitation
- NNESS
- a numeric vector, Northness
- SLOPE
- a numeric vector, Slope
- ASPECT
- a factor with levels
NORTH
NULL
SOUTH
Details
The number of rows must be the same as for YYY. Columns must have unique names not included in other variable names. Data type: single, double, integer, factor.
Source
http://www.cscf.ch
See Also
YYY, XXXpred
Examples
data(XXX)
summary(XXX)
[Package
grasp version 2.5-7
Index]