TABLE 5C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COLONIAL BENTGRASS CULTIVARS GROWN GROWN ON A FAIRWAY OR TEE UNDER LOW INPUT AT FARMINGDALE (BETHPAGE STATE PARK), NY 1/ 2011 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP APR MAY JUN JUL AUG SEP OCT MEAN PST-R9D7 6.7 6.3 7.0 7.0 6.7 6.0 7.0 7.0 6.7 BCD 6.0 6.0 6.0 6.3 6.0 6.0 6.0 6.7 6.1 GREENTIME 6.0 6.0 6.0 6.3 5.7 6.0 6.0 6.7 6.1 A08-EBM 5.0 6.0 5.3 6.3 5.0 6.0 6.0 6.7 5.9 TIGER II 6.0 6.0 6.0 6.0 6.0 5.3 6.0 6.0 5.9 A08-FT12 4.0 6.0 4.3 6.7 4.0 6.0 6.3 7.0 5.8 LSD VALUE 0.4 0.6 0.5 0.7 0.5 0.5 0.4 0.6 0.1 C.V. (%) 4.2 3.9 5.2 5.4 5.4 4.0 3.8 4.7 1.3 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.