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B.Liu
  • Member for 3 years, 2 months
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1 vote
Accepted

Is it ever useful to do a comparison of variance in an A/B test experiment?

0 votes

How to determine power using standard error and effect size?

6 votes

Is the CDF of the Mean always 0.5 for all kind of distributions?

3 votes

Exercise book to complement Mathematics for Machine Learning

5 votes
Accepted

Reconciling the Minimum Detectable Effect Calculation with the Experiment Result

1 vote
Accepted

How to compare conversion rates from AB test when users visit multiple times

3 votes
Accepted

How to display median when mann-whitney u test is applied in python?

3 votes
Accepted

Given $Pr(C|M)$ and $Pr(C|F)$, find $Pr(M|C)$

0 votes

Chances of testing negative

3 votes
Accepted

Chances of testing negative

0 votes

Can the split of an AB test be different than 50-50?

1 vote
Accepted

Defining test- and control groups for geo-test with balanced covariates and group size

1 vote
Accepted

Correctly using hypothesis testing to conclude X mean is less than Y mean

7 votes
Accepted

What is a generalisation of t-test to the case of multivariate distribution?

1 vote

Minimum sample size required in paired t-tests and statistic significance

0 votes
Accepted

How to prepare data for t-test based on the experimentation

1 vote
Accepted

Distribution of p-values from scipy ks-test

0 votes
Accepted

Difference in mean of two non normal heavily right skewed samples

1 vote

How many combinations and how to find a (standard?) distribution that matches?

2 votes
Accepted

Definition of a confidence interval

1 vote
Accepted

confidence interval for biased coin's success rate depending on number of trials

1 vote

Paired t-test results

1 vote

Recommended sample size for t-test on non-normal data

2 votes
Accepted

Expectation of the product of polynomial & exponential transformations of normal r.v

0 votes

Probability that the same r.v. generates the rth order statistic in one noise-added set, and the sth order statistic in another noise-added set

4 votes

Order Statistics of Poisson Distribution

0 votes

Good Estimates of the Square of Bernoulli Probability of Success?

1 vote

Which distribution is sample coming from?

6 votes
Accepted

Variance of Normal Order Statistics