TABLE 14. TAKE-ALL PATCH RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ 2004 DATA TAKE-ALL PATCH RATINGS 1-9; 9=NO DISEASE 2/ NAME OK2 FLORATAM 7.3 MSA 2-3-98 7.0 DELMAR 6.0 RALEIGH 5.7 MSA 31 4.3 MERCEDES 4.0 LSD VALUE 0.9 C.V. (%) 10.1 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.