TABLE 22. FALL COLOR (NOVEMBER) RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ 2003-06 DATA FALL COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION 2/ NAME CA7 FL3 GA1 OK2 SC1 MEAN MSA 31 5.7 4.3 5.3 7.2 6.0 5.5 FLORATAM 4.9 5.0 4.3 7.7 5.0 5.4 DELMAR 5.2 4.0 6.3 6.7 5.0 5.2 MERCEDES 5.1 4.4 6.0 5.3 5.3 5.0 MSA 2-3-98 4.7 4.2 5.3 5.8 4.7 4.8 RALEIGH 4.2 4.2 5.3 4.7 4.7 4.5 LSD VALUE 1.2 1.0 1.1 1.7 2.3 0.7 C.V. (%) 16.4 14.2 12.2 16.4 27.7 15.6 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.