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user1420303
  • Member for 9 years, 4 months
  • Last seen more than a week ago
6 votes
2 answers
9k views

Mann-Whitney U test and paired data

6 votes
2 answers
198 views

Probability that a device turns off in n seconds

6 votes
1 answer
162 views

Terminology clarification about sample moments

5 votes
1 answer
2k views

Interpretation of the autocorrelation of a binary process

4 votes
3 answers
190 views

Is $s_0^2$ an unbiased variance estimator for a distribution that is symmetric around zero?

3 votes
0 answers
89 views

Fitting to already fitted data [closed]

3 votes
1 answer
104 views

Modeling as AR or MA according to these results and checking stationarity

3 votes
1 answer
369 views

Negative variance, what is wrong?

3 votes
1 answer
91 views

Bernoulli process and two exponentials

2 votes
0 answers
19 views

Is it correct to say 'estimate of probability density function'?

2 votes
1 answer
112 views

Meaning of "average correlation" in Var$(\bar X)$

2 votes
2 answers
830 views

In practice, how to clearly prove that variables are uncorrelated?

2 votes
1 answer
163 views

Preserving mean while sampling distribution

2 votes
0 answers
235 views

Choosing weights for fitting autocorrelation functions

2 votes
1 answer
36 views

Estimators vs. Sequence of Estimators: Clarifying Definitions

1 vote
1 answer
896 views

Citing articles as references for the Leave-One-Out Method

1 vote
0 answers
43 views

How to compute the variance for this process?

1 vote
0 answers
28 views

Change in Covariance from changes in Variances

0 votes
0 answers
9 views

Stationary temperature relationships from non-stationary data?

0 votes
0 answers
44 views

Central cross moments of independent random varibales