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Demetri Pananos's user avatar
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Demetri Pananos
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If you have further questions about a comment or answer I have posted on your question, please do not email me directly with further questions. I am happy to privately consult for you for a nominal fee, else all interactions are best left on Cross Validated where future users can benefit from reading our public interactions.

Ph.D in Biostatsitics.

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Top posts
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answer
74
When to remove insignificant variables?
Jun 18, 2019
answer
58
What are the worst (commonly adopted) ideas/principles in statistics?
Jul 10, 2020
answer
35
How can I determine which of two sequences of coin flips is real and which is fake?
May 7, 2022
answer
33
Why do we care more about test error than expected test error in Machine Learning?
Jul 28, 2021
answer
33
What percentage of a population needs a test in order to estimate prevalence of a disease? Say, COVID-19
Apr 16, 2020
answer
32
How to choose "family" in Generalized Additive Model (GAM)
Mar 20, 2019
answer
32
In regression, why not use regularization by default?
Jan 2, 2020
answer
28
Significance test for two groups with dichotomous variable
Mar 26, 2021
question
25
Should One Hot Encoding or Dummy Variables Be Used With Ridge Regression?
Feb 25, 2021
answer
24
Does every variable need to be statistically significant in a regression model?
Oct 18
Top network posts
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133
Can I assign a reset index a name?
84
What is the difference between the Jacobian, Hessian and the Gradient?
68
How do I use Pandas group-by to get the sum?
39
Should I provide my grades to a potential employer?
32
How to find the indices of items in a list, which are present in another list?