to extrapolate 外推法 ; 外推
We see lots of observations and therefore we naturally extrapolate to a generalization like this.
我们有许多观察所以我们,自然地推断这样的推广。
Can conclusions based on results from one population be used to extrapolate to a different population?
由一个群体所获得的结论是否可以扩展到不同的群体?
Okay, and we are trying to take what we have found and ask, if you see a few how do you extrapolate to the many?
好吧,我们正在努力记录我们已经发现的行星,请问,如果你看到一些行星,你怎么推断出有许多?
Isn't it enough for me to extrapolate from cases that I do come up against in this life?
难道仅仅依靠我这辈子碰到的东西,不足以使我推断出来吗
And we can just extrapolate in a straight line We before saw some examples where I had an algorithm to generate points, and we fit a curve to it, used the curve to predict future points and discovered it was nowhere close.
我们可以干脆用一条直线来描述它,我们之前看到在一些例子中,我用一个算法去生成一些点,然后用一条曲线对它进行拟合,然后用这条曲线来预测未来的点,最后却发现结果完全不对。
And the other thing you can do is take self reports like the ones you're doing, hopefully do enough of them, and a random enough sample of the population, that you can extrapolate from that sample to the whole population, and try to estimate what people are eating in that way.
还有其他可以做的,比如大家正在做的这种个体调查,希望能把它做的充分些,如果有充足的随机样本,就可以从样本推断出,整个总体,从而推断哪类人有这样的饮食习惯
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