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celenius
  • Member for 13 years, 6 months
  • Last seen more than a month ago
47 votes
3 answers
77k views

Calculating confidence intervals for a logistic regression

18 votes
3 answers
36k views

What is the RMSE normalized by the mean observed value called?

14 votes
2 answers
19k views

Understanding comparisons of clustering results

13 votes
6 answers
16k views

R package for identifying relationships between variables [closed]

10 votes
1 answer
9k views

Using the stats package in R for kmeans clustering

10 votes
1 answer
462 views

Advice on identifying curve shape using quantreg

8 votes
1 answer
9k views

Boxplot for data with a large number of zero values

7 votes
1 answer
5k views

Colinearity and scaling when using k-means

7 votes
2 answers
451 views

Predicting Y using X for the following data

5 votes
2 answers
335 views

Logarithms and regression

4 votes
1 answer
196 views

Creating groups with multi-dimensional data?

2 votes
0 answers
541 views

Logical reasons for choosing regression through the origin [duplicate]

2 votes
1 answer
1k views

How can I use estimated probabilities of a class from rpart to identify the top N classes?

0 votes
0 answers
41 views

How can I identify a distribution?