Mark White's user avatar
Mark White's user avatar
Mark White's user avatar
Mark White
  • Member for 7 years, 2 months
  • Last seen more than a month ago
42 votes
3 answers
14k views

Is a "hurdle model" really one model? Or just two separate, sequential models?

28 votes
3 answers
1k views

What is the Bayesian justification for privileging analyses conducted earlier than other analyses?

26 votes
1 answer
6k views

How does a causal tree optimize for heterogenous treatment effects?

15 votes
5 answers
2k views

What theories, papers, or books examine low-probability events, particularly as the number of trials approaches infinity?

12 votes
2 answers
761 views

How do Bayesians verify their methods using Monte Carlo simulation methods?

10 votes
1 answer
1k views

Choosing informative priors for Bayesian ordered logistic regression

8 votes
3 answers
942 views

Conditionally heteroskedastic linear regression: How can I model variance from given predictors?

7 votes
1 answer
786 views

Puzzling predicted values in generalized multilevel model

5 votes
1 answer
657 views

Binary logistic regression: Interpreting odds ratio vs. comparing predictive probabilities

5 votes
1 answer
2k views

How does one intuitively interpret significance of splines/GAM term?

5 votes
1 answer
2k views

Is (a) multicollinearity and/or (b) binary variables an issue for DBSCAN? if so, how can one correct for these issues?

5 votes
0 answers
203 views

A few questions regarding the practice of heterogeneous treatment effect analysis (a.k.a, interaction detection or subgroup analysis) methods

4 votes
3 answers
772 views

Testing if a correlation between two variables depends on a continuous third variable

4 votes
1 answer
203 views

What is an intuitive but accurate way to explain the results of an ordinal regression?

4 votes
2 answers
2k views

Is it possible to conduct a meta-analysis on interaction effects from separate linear regression models?

4 votes
1 answer
2k views

Why does ignoring dependencies between observations *inflate* my standard errors?

4 votes
1 answer
613 views

Formula for cross-classified (a.k.a., crossed random factors) mixed effects model with interaction between two "second level" variables

3 votes
0 answers
1k views

Why does weighting increase the standard error of an estimate of a proportion?

3 votes
0 answers
113 views

Analyzing repeated choice data with respondent and item covariates: Sanity check on my model

3 votes
1 answer
417 views

How can I model the relationship between two moderators in meta-regression?

3 votes
2 answers
102 views

References on handling nonresponse (participant dropout) bias in experimental setting

2 votes
1 answer
1k views

Exploratory factor analysis: Should one use factor scores or the mean of items?

2 votes
1 answer
995 views

How do I compare nested multi-level models using anova(), with REML?

2 votes
0 answers
81 views

Is it a problem if cluster sizes vary wildly in a cluster-randomized experiment?

1 vote
0 answers
230 views

Multivariate measures of variance or spread: What is the geometric intuition or citations behind these metrics?

1 vote
1 answer
45 views

How does one obtain a standard error estimate of the difference between a direct and conventional estimates in a combined list experiment?

1 vote
0 answers
1k views

Can cosine similarity be used to measure similarity between words?

1 vote
1 answer
1k views

How to simulate data for generalized estimating equations (GEE) with logistic link function?

1 vote
0 answers
42 views

How can I better understand likelihood functions of generalized linear models?

1 vote
0 answers
3k views

How to model a dependent variable with a U-shaped dependent variable?