Some statisticians argue for a tougher standard of proof when researchers are fishing in large data sets.
一些统计学家认为，研究人员在分析大量数据时应该采取更为严格的证明标准。
2
Recently released Department of Labor data show that fishermen (and fisherwomen) and other workers in fishing-related professions were the most likely to die on the job in 2008.
最近公布的劳工部的数据显示，渔民及其他与钓鱼有关的职业是2008年最有可能死亡的职业。
3
Applying both methods to worldwide data, the scientists say industrial fishing over the past decades has not simply worked its way downwards from the top of the food chain -- it has gone upwards, too.