+UNIMPL_CMD ("MIXED", "Mixed linear models")
+UNIMPL_CMD ("MODEL CLOSE ", "Close server connection")
+UNIMPL_CMD ("MODEL HANDLE", "Define server connection")
+UNIMPL_CMD ("MODEL LIST ", "Show existing models")
+UNIMPL_CMD ("MODEL NAME ", "Specify model label")
+UNIMPL_CMD ("MRSETS", "Multiple response sets")
+UNIMPL_CMD ("MULTIPLE CORRESPONDENCE", "Multiple correspondence analysis")