outputExample3.csv

id,a__0,b__0,a__1,b__1,a__2,b__2,a__3,b__3,a__4,b__4,a__5,b__5
1,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,1.0,0.0,1.0
2,1.0,1.0,0.0,0.0,1.0,1.0,0.0,0.0,1.0,0.0,1.0,0.0
3,0.0,,,1.0,0.0,1.0,0.0,1.0,0.0,1.0,0.0,1.0