Line Graph - ArrayIndexOutOfBoundsException: 570

Thanks so much for getting back to me! Sorry for being dumb, but could you please show me an example? Is it like this:

if(int i = 1; i < rawData.length; i+=9) {
Year y = new Year();
for (int j = 1; j < 9; j++) {
String[] thisRow = split(rawData[i+j], “,”);
println(thisRow[1]);

}
}

I tried it this way, but it is saying I’ve got an unexpected token, I think I’ve done it wrong haha

Do you know if I could change my array number to fix it at all? My months go up to 9, so I’ve tried making the value “8” since I know an array counts from 0, but that didn’t work either