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How to calculate entropy on matrix of words, topics?

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Jensen-Shannon Distance - Estimating the discrete probability distribution

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Question about first order stochastic dominance

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3 votes
1 answer
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Can we calculate the predictive process of the derivative of a stochastic process from the data?

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29 votes
7 answers
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Distribution hypothesis testing - what is the point of doing it if you can't "accept" your null hypothesis?

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1 vote
1 answer
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Population with 1 or more successes

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3 votes
0 answers
71 views

Best way to calculate max minus sum of random variables

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1 answer
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Generate marginally dependent (with predetermined covariance) but conditionally independent data from a Mixture of Gaussians

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1 answer
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Distribution for low probability events

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Given two rvs $X$ and $Y$, if $X Y = Z$, is it possible to change the mean and sd of $X$ without changing the mean and sd of $Y$ and $Z$

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Xi'an
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Posterior Distribution using a Normal Likelihood and Laplace Prior

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1 answer
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Multivariate and integral representations explanation

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Ben
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1 vote
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Diffrence in probability distributions of seperated groups

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7 votes
2 answers
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Does the sum of two independent exponentially distributed random variables with different rate parameters follow a gamma distribution?

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