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David Marx's user avatar
David Marx's user avatar
David Marx's user avatar
David Marx
  • Member for 12 years, 6 months
  • Last seen this week
51 votes

Comparing SVM and logistic regression

39 votes

Error "system is computationally singular" when running a glm

32 votes
Accepted

Difference between Bayes network, neural network, decision tree and Petri nets

31 votes
Accepted

Gentler approach to Bayesian statistics

27 votes
Accepted

Interpretting LASSO variable trace plots

26 votes
Accepted

Understanding Metropolis-Hastings with asymmetric proposal distribution

23 votes
Accepted

Is variation the same as variance?

16 votes

Stats is not maths?

15 votes
Accepted

Q: what book on Bayesian statistics, preferably with R?

15 votes
Accepted

How can I interpret what I get out of PCA?

13 votes

How do I choose parameters for my beta prior?

11 votes

What is the difference between a hierarchical linear regression and an ordinary least squares (OLS) regression?

9 votes

Interpreting plot of PCA results (from 3 to 2 dimensions)

8 votes
Accepted

Constructing confidence intervals for predictive model

8 votes
Accepted

Prediction of a binary variable

8 votes

Comparing histograms

8 votes

Does more variables mean tighter confidence intervals?

7 votes

symmetry of linear regression

6 votes
Accepted

Metropolis Algorithm

6 votes
Accepted

Nested Cross Validation in r

6 votes

Why do we use conditional expectation vs regular expectation in regression?

6 votes

Visualizing data - design idea

6 votes
Accepted

Named entity recognition and class imbalance

5 votes

Is there "unsupervised regression"?

5 votes
Accepted

Explaining a boxplot and providing a reference in a technical paper

5 votes

Can the t-distribution be defined as the distribution on the true mean of a sampled normal?

5 votes
Accepted

How to standardize data in Excel?

5 votes
Accepted

Why do we estimate the mean response in Confidence interval but predict individual outcome in prediction?

5 votes

Differentiate Ordinal and Nominal variables using python

5 votes

Is random forest a boosting algorithm?

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