Hi, I'm trying to run a contrast in a GLIMMIX proc, but this error always appears "ERROR 22-322: Syntax error, expecting one of the following: a numeric constant, a datetime constant." I'm doing a contrast of control X inclusion level 1 X inclusion level 2 and inclusion level 1 X inclusion level 2. Both are in an RCBD design. The code is: Data CONTRAST; infile datalines dlm="09"x; input ID block room trtm$ outcome; datalines; . . . . . . . . . . ; Run; ----- Proc glimmix data=CONTRAST; class trtm block room; model outcome=trtm|room; title "outcome results"; random block block(room); contrast "linear" trtm|room 0 -1 1; contrast "quadratic" trtm|room -2 1 1; lsmeans room|trtm / pdiff adjust=tukey lines; covtest "block = 0" 0. . / classical; covtest "block(room) = 0" .0. / classical; Run; Thanks in advance
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