"Run","Spray Volume","Belt Speed","Brand","Replication 1","Replication 2"
1,"-","-","-",40,36
2,"+","-","-",25,28
3,"-","+","-",30,32
4,"+","+","-",50,48
5,"-","-","+",45,43
6,"+","-","+",25,30
7,"-","+","+",30,29
8,"+","+","+",52,49