Cross Validated
Erik's user avatar
Erik's user avatar
Erik's user avatar
Erik
  • Member for 11 years, 5 months
  • Last seen more than 1 year ago
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About

I studied mathematics at the University of Potsdam and am now working as a statistician in a biotechnological enviroment. You can also visit my personal webpage.

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All Questions Answers
Score Newest
answer
30
The mean value of a selected die from an infinite series of rolls
Oct 27, 2015
answer
30
Normalization vs. scaling
Sep 3, 2012
answer
27
Will the fact that my Italian son is going to attend a primary school change the expected number of Italian children to be present in his class?
Sep 23, 2015
answer
25
Is p-value a point estimate?
Nov 13, 2015
answer
21
p-values of Mann-Whitney U test identical for raw and log-transformed data
Mar 21, 2013
answer
20
What is the mathematical difference between random- and fixed-effects?
Nov 28, 2013
answer
19
Cross validation and parameter optimization
Dec 12, 2012
answer
17
Simplify sum of combinations with same n, all possible values of k
Apr 27, 2012
answer
17
Normalization prior to cross-validation
May 3, 2012
answer
16
Welch test seems to perform much worse than equal variance t-test
Feb 15, 2021
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Is Stackexchange a good idea?

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