TABLE 18. DOLLAR SPOT RATINGS OF ZOYSIAGRASS CULTIVARS 1/ 2008 DATA DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME NC1 240 9.0 ZENITH 9.0 29-2 8.7 DALZ 0501 8.7 MEYER 8.7 380-1 8.3 L1F 7.7 SHADOWTURF 7.7 ZORRO 7.7 DALZ 0702 7.3 DALZ 0701 6.7 LSD VALUE 1.1 C.V. (%) 8.3 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.