TABLE 29C. SUMMER DENSITY RATINGS OF COLONIAL BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE 1/ 2009-13 DATA DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY 2/ NAME KY1 QE1 RI1 WA3 MEAN A08-EBM 8.7 6.3 8.0 9.0 7.1 A08-FT12 8.7 6.2 7.3 9.0 6.9 PST-R9D7 8.3 5.8 8.0 8.3 6.9 GREENTIME 9.0 5.6 2.3 8.7 6.1 TIGER II 8.3 4.9 6.3 9.0 6.0 BCD 9.0 5.3 1.0 9.0 5.5 LSD VALUE 1.0 1.5 2.4 0.5 1.3 C.V. (%) 7.2 16.6 26.8 3.8 15.9 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.