TABLE 24C. LEAF SPOT RATINGS OF SHEEP FESCUE CULTIVARS 1/ 1994-97 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME KS1 MA1 ME1 NJ1 PA1 UB1 MEAN QUATRO (FO 143) 4.0 9 4.0 6.3 8.3 5.9 6.3 67135 3.0 3 5.3 3.7 2.0 1.1 3.0 LSD VALUE 2.3 0 0.7 1.9 1.7 1.1 0.6 C.V. (%) 40.4 0 8.7 23.1 20.9 33.3 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.