User celenius - Cross Validated

celenius

Member for 12 years, 11 months
Last seen more than a month ago

celenius.com
Cambridge, MA

14 Questions

Score Activity Newest Views

0 votes

0 answers

40 views

How can I identify a distribution?

asked Oct 11 at 15:03

45 votes

3 answers

72k views

Calculating confidence intervals for a logistic regression

asked Jul 2, 2018 at 15:17

2 votes

1 answer

1k views

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

asked Aug 2, 2017 at 12:10

8 votes

1 answer

8k views

Boxplot for data with a large number of zero values

asked Dec 12, 2016 at 10:34

18 votes

3 answers

35k views

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

asked Apr 21, 2012 at 1:00

2 votes

0 answers

538 views

Logical reasons for choosing regression through the origin [duplicate]

asked Mar 7, 2012 at 17:57

7 votes

2 answers

446 views

Predicting Y using X for the following data

asked Jan 9, 2012 at 21:56

5 votes

2 answers

335 views

Logarithms and regression

asked Aug 17, 2011 at 22:09

13 votes

6 answers

15k views

R package for identifying relationships between variables [closed]

asked Aug 10, 2011 at 18:35

10 votes

1 answer

462 views

Advice on identifying curve shape using quantreg

asked Mar 31, 2011 at 13:53

6 votes

1 answer

4k views

Colinearity and scaling when using k-means

asked Mar 24, 2011 at 14:51

10 votes

1 answer

9k views

Using the stats package in R for kmeans clustering

asked Feb 15, 2011 at 16:02

14 votes

2 answers

19k views

Understanding comparisons of clustering results

asked Feb 14, 2011 at 0:21

4 votes

1 answer

165 views

Creating groups with multi-dimensional data?

asked Feb 8, 2011 at 2:23