TABLE 24C. CRABGRASS RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS 1/ 2011 DATA CRABGRASS RATINGS 1-9; 9=NONE 2/ NAME CA3 LATITUDE 36 (OKC 1119) 8.0 TIFWAY 8.0 PREMIER 7.7 MIDLAWN 7.0 NORTHBRIDGE (OKC 1134) 7.0 PATRIOT 6.3 LSD VALUE 2.5 C.V. (%) 21.3 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.