User Benjamin Christoffersen

11 votes

Accepted

Residual standard error difference between optim and glm

r maximum-likelihood optimization

answered Sep 24, 2018 at 22:45

9 votes

How does statistical control work in logistic regression?

logistic multiple-regression controlling-for-a-variable

answered Feb 25, 2018 at 18:40

7 votes

GLM standard errors

r generalized-linear-model covariance

answered Mar 6, 2018 at 21:34

6 votes

Accepted

Strange variance weights for Poisson GLM for square root link

r generalized-linear-model poisson-regression link-function irls

answered Oct 19, 2017 at 22:57

6 votes

Estimate $\lambda$ in the fitting line $x^\lambda$, where $x \in [0, 1]$

r regression

answered Mar 7, 2019 at 21:03

5 votes

Accepted

To choose between linear or generalised mixed effects model, what is the most important thing to consider?

mixed-model generalized-linear-model lme4-nlme binomial-distribution glmm

answered Sep 15, 2018 at 10:54

5 votes

Accepted

If X and Y are normal rv's and linearly correlated, what can we say about (X+Y) and (X-Y)?

r distributions correlation normal-distribution independence

answered Mar 4, 2018 at 12:45

5 votes

Using standard machine learning tools on left-censored data

r regression machine-learning censoring

answered May 9, 2018 at 18:12

4 votes

How well does my logistic regression model fit?

regression logistic predictive-models model-selection aic

answered Jul 12, 2018 at 21:20

4 votes

Accepted

Beta hat in logistic regression?

regression logistic

answered Aug 12, 2018 at 17:16

4 votes

Accepted

Survival analysis for event prediction

classification survival

answered Oct 7, 2017 at 13:10

4 votes

Accepted

Expected survival time for Weibull proportional hazards model with R's predict.survreg

r survival hazard weibull-distribution proportional-hazards

answered Nov 18, 2017 at 13:31

3 votes

R-squared in linear model verses deviance in generalized linear model?

r generalized-linear-model least-squares r-squared deviance

answered Nov 24, 2017 at 21:51

3 votes

Predictive analysis of discrete survival time

logistic cross-validation survival prediction cox-model

answered Dec 2, 2017 at 12:35

3 votes

Accepted

Strategy for a one-sided test of GLM's coefficient(s)

r hypothesis-testing confidence-interval generalized-linear-model

answered Feb 26, 2018 at 21:20

3 votes

Deviance vs Gini coefficient in GLM

regression generalized-linear-model goodness-of-fit deviance gini

answered Nov 3, 2017 at 22:57

3 votes

GAM model summary: What is meant by "significance of smooth terms"?

r dataset regression generalized-additive-model

answered Nov 30, 2018 at 22:48

3 votes

Mixed effects model with splines

r splines lme4-nlme

answered May 9, 2018 at 18:32

3 votes

Why do we use logistic regression for classification problems, rather than other continuous functions?

regression logistic classification prediction logistic-curve

answered Mar 5, 2018 at 19:15

3 votes

Accepted

How to fit a weighted mixed effects model?

r mixed-model weighted-regression

answered Mar 12, 2019 at 21:32

3 votes

Logistic Regression, Advantage of GLM's : "If the link produces additive effects, then we do not need constant variance"

regression logistic generalized-linear-model variance odds

answered Apr 8, 2019 at 2:19

3 votes

Recovering raw coefficients and variances from orthogonal polynomial regression

regression linear-model regression-coefficients polynomial

answered Jun 15, 2020 at 14:33

2 votes

Accepted

Comparing Laplace Approximation and Variational Inference

bayesian variational-bayes laplace-approximation

answered Nov 24, 2020 at 22:26

2 votes

Unbiased Estimator for $\log\left[\int p(x\mid z)p(z) \, dz\right]$

monte-carlo unbiased-estimator logarithm intractable-likelihood

answered May 31 at 17:02

2 votes

How exactly is the sum (or mean) centering constraint for splines (also w.r.t. gam from mgcv) done?

r regression generalized-linear-model nonparametric splines

answered Jul 13, 2018 at 18:26

2 votes

VIF for generalized linear model

r generalized-linear-model multicollinearity variance-inflation-factor

answered Aug 11, 2018 at 20:26

2 votes

Accepted

Comparing two discrete independent variables

r hypothesis-testing statistical-significance wilcoxon-mann-whitney-test discrete-data

answered Dec 8, 2018 at 19:31

2 votes

Interpret coefficients from logit/probit models with inverse definition of dependent or independent variable

regression logistic regression-coefficients logit probit

answered Aug 12, 2018 at 18:43

2 votes

Accepted

Different formula of coefficient of determination (R-squared)

regression r-squared

answered Aug 13, 2018 at 22:19

2 votes

Proof that centering will yield multiple linear regression model with same slopes but different intercept

regression mathematical-statistics

answered Sep 15, 2018 at 16:28

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81 Answers

Residual standard error difference between optim and glm

How does statistical control work in logistic regression?

GLM standard errors

Strange variance weights for Poisson GLM for square root link

Estimate $\lambda$ in the fitting line $x^\lambda$, where $x \in [0, 1]$

To choose between linear or generalised mixed effects model, what is the most important thing to consider?

If X and Y are normal rv's and linearly correlated, what can we say about (X+Y) and (X-Y)?

Using standard machine learning tools on left-censored data

How well does my logistic regression model fit?

Beta hat in logistic regression?

Survival analysis for event prediction

Expected survival time for Weibull proportional hazards model with R's predict.survreg

R-squared in linear model verses deviance in generalized linear model?

Predictive analysis of discrete survival time

Strategy for a one-sided test of GLM's coefficient(s)

Deviance vs Gini coefficient in GLM

GAM model summary: What is meant by "significance of smooth terms"?

Mixed effects model with splines

Why do we use logistic regression for classification problems, rather than other continuous functions?

How to fit a weighted mixed effects model?

Logistic Regression, Advantage of GLM's : "If the link produces additive effects, then we do not need constant variance"

Recovering raw coefficients and variances from orthogonal polynomial regression

Comparing Laplace Approximation and Variational Inference

Unbiased Estimator for $\log\left[\int p(x\mid z)p(z) \, dz\right]$

How exactly is the sum (or mean) centering constraint for splines (also w.r.t. gam from mgcv) done?

VIF for generalized linear model

Comparing two discrete independent variables

Interpret coefficients from logit/probit models with inverse definition of dependent or independent variable

Different formula of coefficient of determination (R-squared)

Proof that centering will yield multiple linear regression model with same slopes but different intercept