TABLE 18F. RED THREAD RATINGS OF OTHER FINELEAF FESCUE CULTIVARS 1/ 2001 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 2/ NAME NJ1 NJ2 MEAN PST-4MB 7.7 7.3 7.5 QUATRO 6.7 7.3 7.0 SR 6000 . 7.0 7.0 SR 3200 6.0 6.7 6.3 LSD VALUE 2.4 1.8 1.5 C.V. (%) 17.0 15.8 16.3 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.