TABLE 32. PERCENT ESTABLISHMENT RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ AT LANE, OK 1/ 2002 DATA NAME JULY AUGUST OCTOBER MEAN FLORATAM 80.0 97.7 99.0 92.2 MSA 2-3-98 61.7 95.0 99.0 85.2 MSA 31 61.7 93.3 99.0 84.7 RALEIGH 46.7 90.0 96.0 77.6 MERCEDES 43.3 85.0 93.3 73.9 DELMAR 31.7 75.0 83.3 63.3 LSD VALUE 16.2 3.6 5.3 6.5 C.V. (%) 16.8 2.4 3.1 4.7 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.