Syntax: BTL Procedure

The following statements are available in PROC BTL.

PROC BTL <options> ;

BY variables ;

CLASS variables ;

MARKER variables </ options> ;

MODEL dependent <= fixed-effects> </ options> ;

PARMEST <options> ;

PARMS (value-list) ...</ options> ;

RANDOM random-effects </ options> ;

REPEATED <repeated-effect> </ options> ;

WEIGHT variable ;

Items within angle brackets (<> ) are optional. The RANDOM statements can appear multiple times; all other statements can appear only once.

The PROC BTL, MARKER, and MODEL statements are required, and the MODEL statement must appear after the CLASS and/or MARKER statement if either or both statements are included. The RANDOM and REPEATED statements must follow the MODEL statement.