plot  treatment               num_corals  num_dead  tissue_change_score  dead_pcent  tissue_change_pcent_high_max  
1     Control                 13          1         1.92                 7.69        23.15                         
1     Exclosure               9           2         -1.67                22.22       -29.89                        
1     Exclosure_&_Nutrients   14          2         -1.07                14.29       -10.07                        
1     Nutrients               19          6         -1.89                31.58       -19.26                        
2     Control                 17          0         1.71                 0.00        45.82                         
2     Exclosure               17          6         -1.82                35.29       -30.18                        
2     Exclosure_&_Nutrients   20          10        -3.85                50.00       -60.25                        
2     Nutrients               18          8         -2.72                44.44       -45.39                        
3     Control                 8           1         1.38                 12.50       32.88                         
3     Exclosure               11          3         -1.55                27.27       -29.18                        
3     Exclosure_&_Nutrients   10          4         -1.70                40.00       -14.50                        
3     Nutrients               16          5         -1.88                31.25       -32.13                        
4     Control                 13          0         2.08                 0.00        45.46                         
4     Exclosure               15          6         -2.67                40.00       -41.87                        
4     Exclosure_&_Nutrients   16          8         -2.75                50.00       -37.50                        
4     Nutrients               10          4         -2.90                40.00       -47.50