MTB > WOPEN "Essay.MTW".
MTB > ATGAGE;
SUBC> RESPONSE 'Rating';
SUBC> SAMPLES 'Sample';
SUBC> APPRAISERS 'Appraiser';
SUBC> ATTRIBUTE 'Attribute';
SUBC> ORDINAL;
SUBC> GAPPRAISER;
SUBC> GATTRIBUTE;
SUBC> BRIEF 2.