TABLE 21C. POA ANNUA RATINGS OF VELVET BENTGRASS CULTIVARS 1/ GROWN ON A GREEN 2011 DATA POA ANNUA RATINGS 1-9; 9=NONE 2/ NAME PA1 VILLA 5.3 SR 7200 2.7 LSD VALUE 1.5 C.V. (%) 22.8 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.