TABLE 16. PERCENT WINTER KILL RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ 2003 DATA PERCENT WINTER KILL RATINGS: LOCATIONS 2/ NAME OK2 SC1 MEAN FLORATAM 43.3 70.0 56.7 MSA 31 16.7 43.3 30.0 DELMAR 16.7 16.7 16.7 MERCEDES 20.0 6.7 13.3 RALEIGH 8.3 11.7 10.0 MSA 2-3-98 6.7 2.3 4.5 LSD VALUE 7.1 14.9 8.2 C.V. (%) 23.7 36.9 33.2 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.