User Adrian

26 votes

Visualising many variables in one plot

answered Jan 12, 2016 at 16:55

17 votes

Could any equation have predicted the results of this simulation?

answered Nov 23, 2021 at 23:26

14 votes

Regression to the mean vs gambler's fallacy

answered Mar 29, 2016 at 18:33

12 votes

Accepted

Is it better to do exploratory data analysis on the training dataset only?

answered Mar 4, 2016 at 17:44

10 votes

An example of a consistent and biased estimator?

answered Sep 25, 2015 at 13:35

9 votes

Constructing a discrete r.v. having as support all the rationals in $[0,1]$

answered Jun 19, 2014 at 12:39

8 votes

How to explain how I divided a bimodal distribution based on kernel density estimation

answered Oct 5, 2013 at 17:03

8 votes

Same SE for all coefficients of a linear model

answered Feb 20, 2023 at 22:50

7 votes

Accepted

Why is $p(A) \times p(B|A) = p(B) \times p(A|B)$?

answered Feb 14, 2015 at 16:53

7 votes

Accepted

Don't understand the proof that unbiased sample variance is unbiased

answered Apr 12, 2015 at 13:13

7 votes

Estimating the probability in a Bernoulli process by sampling until 10 failures: is it biased?

answered Mar 7, 2016 at 8:22

6 votes

Difference between linear projection and linear regression (OLS)

answered Jun 10, 2015 at 17:13

6 votes

Accepted

Relaxed LASSO - disambiguation

answered May 5, 2017 at 8:46

5 votes

Real life examples of difference between independence and correlation

answered Mar 2, 2016 at 11:32

4 votes

Can RMSE be smaller than MAE?

answered Dec 15, 2020 at 22:34

4 votes

Accepted

Stochastic Gradient Descent Code Check for Least Squares

answered Nov 17, 2021 at 23:43

4 votes

Accepted

The distinction between stochastic independent variable and measurement error in independent OLS variable

answered Apr 9, 2016 at 11:07

4 votes

Accepted

Is a Markov chain with a limiting distribution a stationary process?

answered Feb 24, 2016 at 13:32

3 votes

Correlations conundrum

answered Dec 15, 2015 at 14:22

3 votes

Accepted

Maximum Likelihood Estimate of Infection Model Parameters

answered Oct 8, 2015 at 10:52

3 votes

Accepted

Estimation process in OLS with categorical variables and dummy coding

answered Apr 17, 2015 at 11:19

3 votes

Accepted

Fitting a Logistic Regression Without an Intercept

answered May 28, 2015 at 7:03

3 votes

Equivalent definition of persistence of state in Markov Chain

answered Oct 20, 2015 at 10:35

3 votes

Resources for learning Markov chain and hidden Markov models

answered Nov 3, 2015 at 10:41

3 votes

Dealing with non-normal distribution in "big" datasets, when do we throw out the CLT?

answered Jul 4, 2014 at 11:58

3 votes

Assume (x,y) are drawn from independent & identical distribution when y=f(x)

answered Nov 14, 2014 at 19:55

3 votes

Calculating probability in questionnaire answers

answered Apr 28, 2013 at 16:30

3 votes

Does a change in standard deviation have any effect on correlation, all other things being equal?

answered Aug 9, 2016 at 17:23

3 votes

Accepted

Semi-Hidden Markov Model with parameters of the emission probabilities depending on regressors

answered Jan 12, 2017 at 17:18

3 votes

Real-world example of quantile loss used for evaluation

answered Jan 16 at 17:55

Stack Exchange Network

53 Answers

Visualising many variables in one plot

Could any equation have predicted the results of this simulation?

Regression to the mean vs gambler's fallacy

Is it better to do exploratory data analysis on the training dataset only?

An example of a consistent and biased estimator?

Constructing a discrete r.v. having as support all the rationals in $[0,1]$

How to explain how I divided a bimodal distribution based on kernel density estimation

Same SE for all coefficients of a linear model

Why is $p(A) \times p(B|A) = p(B) \times p(A|B)$?

Don't understand the proof that unbiased sample variance is unbiased

Estimating the probability in a Bernoulli process by sampling until 10 failures: is it biased?

Difference between linear projection and linear regression (OLS)

Relaxed LASSO - disambiguation

Real life examples of difference between independence and correlation

Can RMSE be smaller than MAE?

Stochastic Gradient Descent Code Check for Least Squares

The distinction between stochastic independent variable and measurement error in independent OLS variable

Is a Markov chain with a limiting distribution a stationary process?

Correlations conundrum

Maximum Likelihood Estimate of Infection Model Parameters

Estimation process in OLS with categorical variables and dummy coding

Fitting a Logistic Regression Without an Intercept

Equivalent definition of persistence of state in Markov Chain

Resources for learning Markov chain and hidden Markov models

Dealing with non-normal distribution in "big" datasets, when do we throw out the CLT?

Assume (x,y) are drawn from independent & identical distribution when y=f(x)

Calculating probability in questionnaire answers

Does a change in standard deviation have any effect on correlation, all other things being equal?

Semi-Hidden Markov Model with parameters of the emission probabilities depending on regressors

Real-world example of quantile loss used for evaluation