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Kevin Nowaczyk
  • Member for 6 years, 11 months
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23 votes
6 answers
8k views

What makes the mean of some distributions undefined?

4 votes
2 answers
756 views

Integrating pdf times cdf squared

4 votes
0 answers
496 views

Is it possible to produce a full confidence interval around a line using the Theil-Sen slope?

3 votes
0 answers
135 views

Should I use the prediction interval or inverse prediction interval to calculate the uncertainty of $x$ when using reverse regression?

2 votes
1 answer
480 views

Integration of student's T PDF

2 votes
1 answer
2k views

Calculate the critical value of Tukey q

2 votes
0 answers
83 views

Are the Standard Errors of parameters from regression of log data in Excel correct?

2 votes
0 answers
60 views

Regression Confidence interval in terms of standard errors of the parameters

1 vote
1 answer
3k views

What is the Q² value for each component of a PCA

0 votes
0 answers
205 views

How to calculate the critical DmodX value from a PCA?

0 votes
0 answers
219 views

How do I calculate an unbiased estimate of the standard deviation, knowing only the degrees of freedom