Data Science
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Peter
  • Member for 4 years, 7 months
  • Last seen more than a week ago
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About

I'm interested in Python and R, econometrics, predictive modeling, and statistics. I‘m a trained economist and received a doctoral degree from the University of Regensburg (Germany).

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All Questions Answers
Score Newest
answer
33
Is Python a viable language to do statistical analysis in?
Jun 29, 2020
answer
13
Why Scikit and statsmodel provide different Coefficient of determination?
May 19, 2020
question
12
How to make LightGBM to suppress output?
Jun 17, 2019
question
10
XGBoost custom objective for regression in R
Sep 9, 2020
answer
9
How to deal with spelling errors NLP
Dec 22, 2019
answer
8
Are linear models better when dealing with too many features? If so, why?
Jan 16, 2022
question
8
Keras Early Stopping: Monitor 'loss' or 'val_loss'?
May 7, 2020
answer
7
Levenshtein distance vs simple for loop
Feb 19, 2022
answer
7
What does pandas describe() percentiles values tell about our data?
May 25, 2019
answer
7
xgboost: Is there a way to perform regression on rates/percentages data?
Aug 6, 2019
Top network posts
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29
Error when checking target: expected dense_3 to have shape (3,) but got array with shape (1,)
28
Image clustering by its similarity in python
24
How can I disable scientific notation?
17
How can I remove all objects but one from the workspace in R?
9
Why does dir.create give cannot create dir 'results', reason 'No such file or directory'?

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