User Duncan - Cross Validated

Duncan

Member for 9 years, 4 months
Last seen more than 3 years ago

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15 Answers

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37 votes

Correlation does not imply causation; but what about when one of the variables is time?

answered Jun 7, 2017 at 19:18

25 votes

Understanding shape and calculation of confidence bands in linear regression

answered Jun 5, 2014 at 19:06

5 votes

How to detect polarized user opinions (high and low star ratings)

answered Jun 5, 2014 at 22:16

4 votes

Accepted

What is the reasoning behind the formulae for the different standard errors of measurement?

answered Jun 2, 2014 at 22:41

4 votes

Accepted

I need to know how many combinations are possible from these, if I must select at least one (but can choose more than one) from each table

answered Apr 18, 2016 at 21:42

3 votes

Accepted

How to interpret negative 95% confidence interval?

answered Apr 16, 2015 at 21:38

3 votes

Accepted

Is the probability of being diagnosed HIV positive given the positive test dependent of the incidence rate (p)?

answered Feb 12, 2016 at 23:28

3 votes

Odds of births of four generations

answered Jul 7, 2014 at 20:00

2 votes

Accepted

Conditional distribution of uniform random variable distributed over (0,1)

answered Jun 10, 2014 at 20:07

2 votes

Accepted

How can I run a t.test in this situation of two processes having binary outcomes

answered Jan 14, 2015 at 16:23

2 votes

Accepted

Learning statistics, cannot identify what a study is measuring

answered Mar 22, 2015 at 13:00

1 vote

How sampling works

answered Feb 11, 2015 at 15:43

1 vote

Does $r$-squared have a $p$-value?

answered Aug 12, 2014 at 18:33

0 votes

How to get statistical evidence of similar/different evolution from PDFs

answered May 29, 2014 at 22:41

-1 votes

What sense does it make to compare p-values to each other?

answered Jun 12, 2014 at 18:35