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alan ocallaghan's user avatar
alan ocallaghan's user avatar
alan ocallaghan's user avatar
alan ocallaghan
  • Member for 7 years, 6 months
  • Last seen this week
17 votes

Binomial distribution for gender discrimination?

10 votes

Does machine learning offer alternatives to linear regression (i.e., OLS) for predicting continuous variables?

7 votes
Accepted

Metropolis-Hastings for linear regression, prior on sigma?

4 votes

Can probability distributions be used as an alternative for regression models?

4 votes

Is there a model to predict mortality rate of an ongoing epidemic?

4 votes

Where does the underlying statistical model for inference for a proportion come from?

3 votes

How to compare groups (percentage)?

3 votes
Accepted

Custom Likelihood Regression Pymc3

2 votes

How to better use and interpret granger test in R?

2 votes

Rationale behind ignoring the "denomintator" in Bayes Rule

2 votes

Best way to compare two treatment groups to a control

2 votes

Simulate data from ECDF in R

2 votes
Accepted

how to find 10th, 50th, 90th percentile of a uniformly distributed data for all cases?

2 votes

why do we need to sometime jitter the data when using correlation (Spearman) in R

2 votes
Accepted

Interpretation of C hyperparameter in support vector classifier?

1 vote

Cluster analysis using the posterior distribution of a Bayesian correlation matrix

1 vote

Finding a statistically significant difference between two AI models?

1 vote

Howe to perform ridge regression only on a subset of the variables

1 vote
Accepted

What is the actual distribution that we are modelling in case of a Bayesian Regression Model?

1 vote

How to compare 2 groups (control + patient) to show significant differences?

1 vote

Which statistic to report for repeated cross-validation?

1 vote

Kolmogorov Smirnov p-values not uniform under the null in R?

1 vote

Hypothesis formulation

1 vote
Accepted

Recovering Bimodal distribution parameters using pymc3

1 vote
Accepted

How to select best models if the ROC AUC score changes drastically at each separate run?

1 vote
Accepted

Show that $\pmb y = \pmb X \pmb \beta + \pmb e = \pmb X_1 \pmb \beta_1+ \pmb X_2 \pmb \beta_2 + \pmb e$

1 vote
Accepted

Likelihood function of a hierarchical model

1 vote

How to Create a Model Which Can Produce Accurate Predictions?

0 votes

Bayesian Test in hypothesis testing with Bernoulli random variables

0 votes

Adjusted Rand Index and confusion matrix not making sense?