TABLE 24. PERCENT LIVING GROUND COVER RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ AT COLLEGE STATION, TX 2/ 2003 DATA NAME MARCH APRIL MAY JUNE MEAN FLORATAM 85.0 93.0 97.7 99.0 93.7 RALEIGH 71.7 83.3 94.7 99.0 87.2 MERCEDES 68.3 85.0 91.7 99.0 86.0 MSA 2-3-98 58.3 80.0 94.7 99.0 83.0 DELMAR 43.3 78.3 93.0 99.0 78.4 MSA 31 45.0 60.0 76.7 94.3 69.0 LSD VALUE 39.0 33.4 20.9 7.8 24.3 C.V. (%) 29.6 18.7 10.4 3.4 13.3 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.