求教: how to standardize volatility - Economics版 - 未名存档

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Economics版 - 求教: how to standardize volatility

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话题: volatility话题: volatile

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p*******9 发帖数: 25	1 我想比较不同时间序列的volatility, 看那个更加volatile. 比如说,一个序列是用 dollar 计的,另一个则是百分比. 怎么判断哪一个更volatile呢? 多谢!
s***r 发帖数: 1121	2 divided by mean - I guess.

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● 求：Commentary: Volatility, price resolution……	● a question about permutation
● one paper needed, thanks	● Standard results on market microstructure.

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话题: volatility话题: volatile

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