TABLE 17C. PERCENT LIVING GROUND COVER (SUMMER) RATINGS OF COLONIAL BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE 1/ 2004-07 DATA PERCENT LIVING GROUND COVER IN SUMMER: LOCATIONS 2/ NAME CA7 MI1 ND1 OK1 WA1 MEAN SR 7150 89.7 95.0 95.3 94.7 99.0 94.1 BARDOT 88.7 96.3 97.0 89.8 99.0 92.9 PST-9NBC 90.8 95.3 95.3 87.3 99.0 91.5 TIGER II 89.0 96.3 94.4 88.9 99.0 90.8 GREENTIME (IS-AT 7) 89.5 97.3 93.9 88.0 95.7 90.5 PST-9VN 94.2 96.0 96.4 83.1 94.0 90.2 EWTR 87.5 97.3 90.5 82.5 98.7 86.6 LSD VALUE 9.8 1.6 7.7 14.1 5.6 7.7 C.V. (%) 7.0 1.0 5.4 10.4 3.6 8.6 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.