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Oeufcoque Penteano's user avatar
Oeufcoque Penteano's user avatar
Oeufcoque Penteano's user avatar
Oeufcoque Penteano
  • Member for 12 years, 2 months
  • Last seen more than 2 years ago
53 votes
6 answers
24k views

What book is recommendable to start learning statistics using R at the same time?

13 votes
3 answers
6k views

Ruby as a statistics workbench

7 votes
1 answer
7k views

What is the difference between AdaBoost.M2, AdaBoost.M1, Gentle AdaBoost, RealAdaboost and the Original Adaboost?

5 votes
1 answer
1k views

How should I interpret Fleiss' kappa when it equals NaN?

5 votes
1 answer
5k views

Using variations of ANCOVA for non-normal distributions

4 votes
1 answer
713 views

What is the difference between verifying how strong is the relationship of variables on $\chi^2$ and correlation?

3 votes
2 answers
3k views

Differences on exploratory factor analysis, confirmatory factor analysis and principal component analysis

3 votes
0 answers
533 views

Is this approach using the central-limit theorem applicable for reasoning about open source project data?

3 votes
1 answer
143 views

Is there a statistical model for modelling variables that are measured in varying amounts and in different time points per individual?

3 votes
2 answers
3k views

How one can improve correlation (higher rho values) on non normal distributions?

3 votes
2 answers
153 views

Can feature selection be considered a way to observe relationship between variables like correlation?

2 votes
0 answers
153 views

At which extent can standardized moment be trusted in comparison to plotting data?

2 votes
0 answers
2k views

Cor.test and statistical test values for spearman correlation, how to make sense of them?

2 votes
0 answers
105 views

What is currently the more accepted Agreement Between Raters Statistics or most referenced paper?

2 votes
0 answers
186 views

Is it statistically correct and safe to calculate Kappa 2 test means of combinations of 2 against the value of a Fleiss' Kappa?

1 vote
0 answers
25 views

Are 1-tailed 2-sample t tests suitable to assess if external validity performance is statistically significant better than a random model?

0 votes
0 answers
348 views

Are there Relational Topic Model implementations available anywhere other than {lda} Gibbs Sampler?

0 votes
0 answers
135 views

Glasserian Grounded Theory Building Blocks