TABLE 5.              MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS                                           
                                             WITH ADDITIONAL FERTILIZER (MEDIUM INPUT) AT WEST LAFAYETTE, IN   1/                                          
                                                                         2020 DATA                                                                         
                                                                                                                                                           
                                                     TURFGRASS QUALITY AND OTHER RATINGS 1-9;  9=BEST  2/                                                  
                                                                                                                                                           
                                                              SUMMER                       QUALITY RATINGS                                                                             
                                   NAME                       DENSITY  UNIFORMITY   MAY     JUN     JUL     AUG    MEAN   
                                                                                                                                                           
                                   DLFPS CHCRSH                 7.7        7.3      4.3     6.0     5.3     6.3     5.5                                    
                                   RADAR                        5.7        6.7      4.3     6.0     5.0     5.7     5.3                                    
                                   A-SFT                        5.7        7.0      4.7     4.3     5.7     5.7     5.1                                    
                                   DTTHO TF/KBG MIX             5.7        7.0      4.7     4.7     5.7     5.0     5.0                                    
                                   VITALITY LOW                 7.0        6.0      4.7     5.3     4.7     5.3     5.0                                    
                                   CS MIX                       7.3        6.3      4.0     5.0     5.0     5.7     4.9                                    
                                   NORTHERN MIXTURE             6.3        6.7      3.7     5.3     5.3     5.3     4.9                                    
                                   VITALITY DOUBLE              5.7        6.0      4.3     4.3     5.7     5.3     4.9                                    
                                   CHANTILLY                    7.3        6.7      3.7     4.7     5.0     6.0     4.8                                    
                                   DLFPS CHCRM                  7.3        7.3      4.0     5.0     4.3     6.0     4.8                                    
                                   DLFPS TF-A                   5.7        7.0      4.0     4.7     5.7     5.0     4.8                                    
                                   MNHD-15                      6.3        6.0      4.3     5.7     4.0     5.3     4.8                                    
                                   DLFPS TFASTC                 5.7        6.7      4.3     4.7     4.3     5.3     4.7                                    
                                   SOUTHERN MIXTURE             6.0        5.0      3.7     5.0     5.3     4.7     4.7                                    
                                   SPARTAN II                   6.7        6.0      3.3     5.0     4.7     5.3     4.6                                    
                                   KENBLUE                      5.3        5.3      4.0     4.7     5.0     4.3     4.5                                    
                                   DLFPS TFAM                   4.7        5.3      5.0     3.7     4.7     4.3     4.4                                    
                                   NATURAL KNIT ? PRG MIX       5.0        4.3      4.7     3.7     4.3     5.0     4.4                                    
                                   YAAK                         3.7        6.0      4.3     4.0     5.3     4.0     4.4                                    
                                   BEWITCHED                    4.3        5.7      4.0     4.0     4.7     4.7     4.3                                    
                                   BULLSEYE                     5.0        5.3      4.3     3.7     4.7     4.7     4.3                                    
                                   KINGDOM                      4.7        4.7      3.0     4.3     5.0     5.0     4.3                                    
                                   BGR-TF3                      5.7        7.0      4.0     4.3     3.7     4.7     4.2                                    
                                   DTT TALL FESCUE MIX          6.3        6.0      3.7     4.7     3.3     5.0     4.2                                    
                                   RESOLUTE (7H7)               4.7        4.3      4.0     3.7     4.3     4.7     4.2                                    
                                   CRS MIX #1                   6.0        6.0      2.3     4.0     4.7     5.3     4.1                                    
                                   CRS MIX #2                   6.0        5.3      3.0     3.7     4.3     5.3     4.1                                    
                                   QUATRO                       4.7        4.7      3.7     4.3     4.3     4.0     4.1                                    
                                   KY-31 E+                     4.0        7.3      3.3     4.0     4.3     4.0     3.9                                    
                                   DLFPS SHHM                   3.3        4.0      3.7     2.7     4.7     3.7     3.7                                    
                                   DUTCH WHITE CLOVER           3.0        3.0      4.0     2.3     4.0     2.7     3.3                                    
                                   CRS MIX #3                   3.0        3.3      4.0     2.7     3.0     3.0     3.2                                    

                                   LSD VALUE                    2.2        2.6      4.0     1.7     3.0     1.6     1.1                                    
                                   C.V. (%)                    22.2       22.8     27.3    20.7    21.9    17.5    12.8                                    
 
                     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.