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tomka
  • Member for 9 years, 5 months
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All Questions Answers
Score Newest
question
34
LASSO with interaction terms - is it okay if main effects are shrunk to zero?
Nov 7, 2016
question
24
Mother milk of 6 Corona-positive (COVID-19) women does not contain the virus - can we make a confidence statement about this?
Mar 18, 2020
question
21
What is the relationship between the Beta distribution and the logistic regression model?
Jan 31, 2017
question
19
Does Bayes theorem hold for expectations?
Feb 9, 2017
answer
18
How to obtain p-values of coefficients from bootstrap regression?
Jan 22, 2014
question
17
Why is the standard deviation defined as sqrt of the variance and not as the sqrt of sum of squares over N?
Sep 22, 2014
question
12
Overdispersion and modeling alternatives in Poisson random effect models with offsets
Jan 9, 2015
question
12
How can I pool bootstrapped p-values across multiply imputed data sets?
Dec 2, 2013
question
12
The $z$-test vs the $\chi^2$-test for comparing the odds of catching a cold in 2 groups
Jan 12, 2014
answer
12
Methods to work around the problem of missing data in machine learning
Sep 18, 2017
Top Meta posts
4
1
14
Is it true that the number of questions is growing while the number of answers can't keep up?
11
Is it true that the number of questions is growing while the number of answers can't keep up?
9
Does it take too long for questions "on hold" to be re-opened and are enough questions re-opened?
8
Is Cross Validated an appropriate place to ask advice on career development questions in statistics?
Top network posts
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72
How to divide each row of a matrix by elements of a vector in R
25
'Trace trick' for expectations of quadratic forms
15
Using Git in R-studio: cannot stage modified code files
14
Using R parallel to speed up bootstrap

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