1.Those motivated by financial gain lost an average of 4.1kg, compared to just 1kg for those without the cash bonus.
compared to与…相比,跟…相比
His legs were pitifully thin compared to the rest of his bulk.
他的双腿和他庞大身躯的其他部分相比瘦得可怜 。
2.Fear of losing money tends to motivate people about two and a half times more than the prospect of gaining the same amount of money.
tend to趋向;偏重
We tend to meet up for lunch once a week.
我们往往每周共进一次午餐 。