PROC SIM2D: COORDINATES Statement :: SAS/STAT(R) 9.3 User's Guide

COORDINATES Statement

COORDINATES coordinate-variables ;

The two options in the COORDINATES statement give the name of the variables in the DATA= data set that contains the values of the $\text{[math]}$ and $\text{[math]}$ coordinates of the conditioning data. You must specify the COORDINATES statement when you specify an input data set with the DATA= option in the PROC SIM2D statement.

Only one COORDINATES statement is allowed, and it is applied to all SIMULATE statements that have the VAR= specification. In other words, it is assumed that all the VAR= variables in all SIMULATE statements have the same $\text{[math]}$ and $\text{[math]}$ coordinates.

You can abbreviate the COORDINATES statement as COORD.

XCOORD=(variable-name)
XC=(variable-name): gives the name of the variable that contains the $\text{[math]}$ coordinate of the data in the DATA= data set.
YCOORD=(variable-name)
YC=(variable-name): gives the name of the variable that contains the $\text{[math]}$ coordinate of the data locations in the DATA= data set.

The SIM2D Procedure