d3-spring-model/examples/data/poker/poker5.csv

"S1","C1","S2","C2","S3","C3","S4","C4","S5","C5","CLASS"
1,1,1,13,2,4,2,3,1,12,0
3,12,3,2,3,11,4,5,2,5,1
1,9,4,6,1,4,3,2,3,9,1
1,4,3,13,2,13,2,1,3,6,1
3,10,2,7,1,2,2,11,4,9,0