We asked our control algorithm, are those 69 patients -- by the way, you'll notice that's four times the number of patients in the clinical trial -- can we look at those patients and say, "Can we match them with our time machine to the other patients that are just like them, and what happens?"
于是我们去查询控制算法的结果， 有69位病人坚持下来，顺便说一句， 你可能会注意到，这个数目是临床试验病人数目的四倍。 我们看着这些数据，就在想， 我们是否能用我们的时光机器， 将他们的数据与其他与他们相似的病人比较， 看看会发生什么？