That means--his calculations are very different than the ones I have because he has a much longer sample period.
那表明。。。他的计算结果与我的大相径庭,因为它数据的取样跨度比我的长多了。
My musical taste is so across the board.
我对音乐的口味跨度很广。
Now, he's using a much longer sample than I did, so he's not going to get this tangency portfolio that I did.
他的样本跨度比我的要大多了,所以他得出的切线资产组合会和我的不同。
There you see continuity for a very, very long time.
在那里你可以发现时间跨度有很长的连续性
What they are trying to determine is how wide is the band of outcomes.
他们想,确定收益区间的跨度。
This is maybe not widely appreciated, but every decade that goes by we do a better job of incentvizing people and preventing them from being discouraged by risks.
也许在当下,一些措施看似并非有效,但若以十年跨度回望,我们所采取的措施确实能有效地激励人们,并且防止他们因风险受挫。
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