TABLE 30B.                   DOLLAR SPOT RATINGS OF CREEPING BENTGRASS CULTIVARS  1/                                                
                                                                 GROWN ON A FAIRWAY OR TEE                                                                 
                                                                       2015-19 DATA                                                                        
                                                                                                                                                           
                                                          DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE   2/                                                       
                                                                                                                                                           
                                        NAME                   IA1     KS1     MD1     MI1     MO1     NJ1    MEAN                                         
                                                                                                                                                           
                                        CHINOOK (H10G-OP)      8.0     7.7     8.3     7.3     7.7     7.8     7.9                                         
                                        L-93XD                 8.4     7.3     7.9     6.7     7.4     7.4     7.7                                         
                                        PIRANHA (DC-1)         8.3     6.5     7.4     7.5     7.7     7.4     7.6                                         
                                        007                    7.9     7.0     7.0     7.0     8.2     7.4     7.5                                         
                                        BARRACUDA              8.0     7.3     6.7     6.5     8.2     6.7     7.2                                         
                                        V-8                    6.7     7.0     7.0     5.5     8.0     6.8     6.9                                         
                                        CRYSTAL BLUE LINKS     7.3     6.7     6.8     4.8     6.6     6.0     6.5                                         
                                        SHARK                  6.4     7.2     5.8     5.2     7.9     4.8     6.1                                         
                                        KINGDOM                6.3     7.2     5.6     4.5     6.2     5.2     5.8                                         
                                        NIGHTLIFE              6.7     6.5     5.4     4.3     5.9     5.3     5.7                                         
                                        PENNCROSS              6.0     5.8     5.0     4.5     5.8     4.0     5.3                                         
                                        PST-0RBS               6.1     6.3     5.2     4.2     6.7     3.5     5.2                                         
                                        PC2.0 (PST-0CV6)       6.4     5.3     5.0     4.2     5.8     4.1     5.2                                         
                                        ARMOR                  5.8     6.5     3.4     3.5     4.1     2.7     4.2                                         

                                        LSD VALUE              1.7     2.6     1.6     2.1     2.6     2.1     1.2                                         
                                        C.V. (%)              15.1    24.7    16.2    25.9    24.3    22.1    20.7                                         
 
                        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.