However , the World Cup data can not be sufficient enough to infer the reasoning ( s ) behind the draw bias .
The World Cup Data show that there is a draw bias among bettors as they prefer to bet mostly on win of a side .
The World Cup data can not be sufficient enough to infer the reasoning ( s ) behind the draw bias .
The World Cup Data show that there is a draw bias among bettors as they prefer to bet mostly on win of a side .