|   实验号  |       水平  |       感官评分  |    |||
|   A  |       B  |       C  |       D  |    ||
|   豆渣添加量  |       黑茶添加量  |       糖粉和木糖醇比例  |       黄油添加量  |    ||
|   1  |       1 (20 g)  |       1 (4 g)  |       1 (3:5)  |       1 (50)  |       70.7  |    
|   2  |       1  |       2 (5 g)  |       2 (4:4)  |       2 (55)  |       76.1  |    
|   3  |       1  |       3 (6 g)  |       3 (5:3)  |       3 (60)  |       68.6  |    
|   4  |       2 (23 g)  |       1  |       2  |       3  |       78.2  |    
|   5  |       2  |       2  |       3  |       1  |       73.9  |    
|   6  |       2  |       3  |       1  |       2  |       67.5  |    
|   7  |       3 (26 g)  |       1  |       3  |       2  |       69.1  |    
|   8  |       3  |       2  |       1  |       3  |       71.9  |    
|   9  |       3  |       3  |       2  |       1  |       61.5  |    
|   K1  |       215.4  |       218.0  |       210.1  |       206.1  |       
  |    
|   K2  |       219.6  |       221.9  |       215.8  |       212.7  |       
  |    
|   K3  |       202.5  |       197.6  |       211.6  |       218.7  |       
  |    
|   R  |       5.7  |       8.1  |       1.9  |       4.2  |       
  |