TABLE 13C. FROST TOLERANCE RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS 1/ 2001 DATA FROST TOLERANCE RATINGS 1-9; 9=NO INJURY 2/ NAME AZ1 MO2 MEAN TIFWAY 9.0 6.7 7.8 TIFSPORT (TIFT 94) 9.0 6.3 7.7 CARDINAL 8.3 5.7 7.0 CN 2-9 7.7 6.0 6.8 MIDLAWN 7.0 5.3 6.2 TIFGREEN 7.7 3.7 5.7 MINI-VERDE 3.0 3.3 3.2 OKC 19-9 2.7 3.0 2.8 SHANGHAI 2.3 3.0 2.7 PATRIOT (OKC 18-4) 1.7 3.7 2.7 LSD VALUE 2.3 1.1 1.3 C.V. (%) 24.2 14.1 21.0 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.