So in fact, it is the case, if you look at data, and by the way, that's the way I ended up setting a lot of these parameters and playing with it, was comparing what my simulation said to historical stock data.

所以实际上，在这个例子中，如果你看到数据，顺便说一下，这就是我设置很多变量,然后编程的方式，也就是把我的仿真程序得到的结果,和历史股票数据进行比较。

麻省理工公开课 - 计算机科学及编程导论课程节选

If we look at our different foods and we look at the calories and the fat and how it all stacks up, here's what you get.

让我们看看刚才提到的食物,看看卡路里和脂肪,数据累积相加,这是得到的结果

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选