robertspierre
  • Member for 4 years, 9 months
  • Last seen more than a week ago
1 answers
1 votes
17 views
Small dataset results in regression tree with only 1 terminal node
1 answers
1 votes
21 views
Blinder-Oaxaca decomposition and Gardeazabal and Ugidos (2004) correction in the presence of more than one categorical variable
0 answers
2 votes
47 views
Blinder-Oaxaca decomposition, logistic regression and unbalanced dataset: fitted probabilities numerically 0 or 1 occurred
1 answers
1 votes
27 views
How to decompose the determinants of an outcome
3 answers
2 votes
40 views
In a RCT, what are the risk of selection bias if no allocation bias is present?
1 answers
2 votes
34 views
What is a "split-body" RCT?
1 answers
0 votes
22 views
How to interpret output from "mediation" package - can I claim full mediation?
1 answers
2 votes
24 views
Is the "constant additive unit causal effect" assumption really needed to interpret a regression coefficient as the ATE?
1 answers
2 votes
39 views
1 bookmarks
Where does this formula for the OLS estimate as a function of the true parameters come from?
0 answers
0 votes
10 views
Writing OLS estimates as a function of real parameters in case of multivariate regression
2 answers
1 votes
33 views
How to prove there is no direct effect in a mediation model?
0 answers
0 votes
14 views
How to intepret negative coefficients in LSI model?
1 answers
0 votes
66 views
Mediation analysis: interpret a prop. mediated 95% upper CI > 1
0 answers
0 votes
19 views
How is it possible that a probability density function assumes values greater than 1?
0 answers
1 votes
17 views
Paper which used PCA without standardizing the variables
1 answers
0 votes
111 views
What are "post-treatment confounders" and "pre-treatment confounders"?
1 answers
4 votes
26 views
1 bookmarks
Where does this formula for the effect of the mediator on the outcome comes from?
0 answers
0 votes
9 views
How does Basmann’s 2SLS differ from Theil's 2SLS?
1 answers
3 votes
369 views
How can this CDF be decreasing? (power-law)
3 answers
15 votes
953 views
4 bookmarks
Which OLS assumptions are colliders violating?
2 answers
7 votes
1k views
Why do I see a pattern in the residuals in this well specified model?
1 answers
1 votes
45 views
How to test for a partially mediated model?
0 answers
0 votes
24 views
Should I keep non-significant coefficients when doing a prediction?
1 answers
1 votes
762 views
Logistic regression: what is the link between the binomial family and the binomial distribution?
1 answers
1 votes
16 views
Should I adjust for a confounder when it is colinear with a predictor?
1 answers
0 votes
28 views
Instrumental Variable and "Exclusivity"
0 answers
1 votes
22 views
Naive Estimator after Propensity Score Matching
1 answers
0 votes
37 views
Is different distribution of confounders across groups a problem for OLS as this researcher says, and if so which assumptions are violated?
1 answers
2 votes
58 views
Is self-selection for a treatment a problem after all?
3 answers
9 votes
533 views
2 bookmarks
What are the use cases for Propensity Score Matching?