Giorgio Spedicato's user avatar
Giorgio Spedicato's user avatar
Giorgio Spedicato's user avatar
Giorgio Spedicato
  • Member for 11 years
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72 votes
4 answers
89k views

How to tune hyperparameters of xgboost trees?

23 votes
3 answers
27k views

Interpreting spline results

  • 900
19 votes
8 answers
51k views

Clustering of mixed type data with R

14 votes
2 answers
24k views

How does the Gower distance calculate the difference between binary variables'?

13 votes
1 answer
5k views

How to find a GBM Prediction Interval

12 votes
1 answer
126k views

"Accept null hypothesis" or "fail to reject the null hypothesis"? [duplicate]

  • 223
6 votes
1 answer
2k views

Fitting two different mixture distributions [closed]

  • 195
5 votes
1 answer
4k views

ARMA/GARCH estimation in sequence

4 votes
2 answers
6k views

How to perform a meta-analysis of studies without a control group?

4 votes
1 answer
3k views

Cubic clustering criterion in R [closed]

2 votes
0 answers
969 views

Predicting conditional expected lifetime by Cox model in R