TABLE 24C. PYTHIUM BLIGHT RATINGS OF COLONIAL BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE 1/ 2005 DATA PYTHIUM BLIGHT RATINGS 1-9; 9=NO DISEASE 2/ NAME IN1 BARDOT 8.7 EWTR 8.7 IS-AT 7 8.3 PST-9NBC 8.3 SR 7150 8.0 PST-9VN 7.3 TIGER II 7.3 LSD VALUE 2.1 C.V. (%) 16.2 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.