The equally-weighted case that I gave a minute ago was one where the two assets had--were at the same-- had the same expected return and the same variance; but this is quite a bit more general.
我刚刚举的相同权重的例子,表示两种资产-,有相同的预期收益和相同的方差;,但这种情况更加普遍一些。
A similar philosophy lies behind the approach of Intech, a fund-management group which has constructed an "alpha capture" index that combines a value-weighted index with an equally-weighted approach.
Intech方法的背后也包含着同样的哲理,这是一个基金管理小组,曾构建一种叫做“阿尔发捕获”的指数,这种指数将一种价值加权指数与一种同等的方法相结合。
All seven queries are equally weighted in the workload.
这7个查询在工作负载中具有同样的权重。
I'm going to generalize from our simple story even more by saying that, let's not assume that we have equally-weighted.
我要将我们刚才的简单特例,变得更普遍适用一些,现在我们假设这两项资产的权重并不相等。
There's no correlation between them ... and that means that the variance-- and I want to talk about equally-weighted portfolio.
它们之间没有相关性,也就是说。。。方差-,我想讲一下,权重相等的投资组合。
I've made a very special case that this is the case of an equally-weighted portfolio.
在这里我假设了一个特例,即一个各项资产权重相等的投资组合。
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