利用尽可能多的数据,以了解自己的“正常”表现程度。
Leverage as much data as possible in order to figure out your version of "normal" performance.
如果你仅仅是试图表现一般程度的尊严,你就会被看作是傲慢自大的。
If you just tried to show normal dignity, you were viewed as uppity.
有趣的是,鸟类在干扰注意力方面有不同程度的表现。
What's interesting is that birds have different levels of performance of these distraction displays.
In general, less volatile stocks have done better over time than more volatile stocks, which is somewhat inconsistent with the notion of efficient markets.
一般来说,波动小的股票在长期内比波动大的股票,表现要好,一定程度上,这和金融市场有效论的观点是相悖的。
We'll come back to this, but beta of the stock is a measure of how much it moves with the market and the alpha of a stock is how much it outperforms the market.
回到原先的话题,beta用以衡量,本公司跟随市场变化的程度,alpha衡量超过市场的表现
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