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moments

HN member
Joined
Tue, Jul 30, 2013, 5:25 AM UTC
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14
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8 items

About moments

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Recent public activity

  1. comment
    Comment #11275285

    The parent here makes a good point, and your comment appears to represent a common misconception about neurotransmitters. Both dopamine and serotonin can do different things depend…

  2. comment
    Comment #9888057

    How did you pick the window size used in the analysis? Did you try different window sizes? I have seen many time-series analyses posted here lately, and all seem to use arbitrary w…

  3. comment
    Comment #9343037

    To Be Human: long and comprehensive (not actually written by him, but a collection of his works). Flight of the Eagle: short and comprehensive. Freedom from the Known: short and pr…

  4. comment
    Comment #7512091

    While I agree with the spirit of this, the conclusion is not necessarily correct. The mean can be highly informative, but should never be used alone. Assume you know only the mean …

  5. comment
    Comment #7451764

    Thank you, this looks interesting. Also, a guy named Kent has a book on this called: Psychedelic Information Theory. There is a web print of the book floating around.

  6. comment
    Comment #6228207

    I never realized that the median is an average... interesting. So any average can be dominated by extreme events, except the median average. Then we are discussing averages, in gen…

  7. comment
    Comment #6226996

    Thank you for the interesting link. >statistics tells us that 50 of them will do better than the market averages (and 50 will do worse) This is a common misunderstanding, but actua…

  8. comment
    Comment #6125508

    The author follows this rule: only recommend a strategy that is currently used. If the advice goes badly, the author also suffers. Such recommendations are more reliable than those…