Skip to main content

Explore our questions

1 vote
2 answers
201 views

ACF for long time series, trying to identify ARIMA models

16 votes
2 answers
24k views

Will log transformation always mitigate heteroskedasticity?

2 votes
1 answer
204 views

In the context of likelihood, why is the log-density considered to be more "natural" than the density?

0 votes
1 answer
201 views

Alternatives to 1SE Rule for Validation Set Parameter Tuning

1 vote
1 answer
9 views

Understanding Conflicting Cox Regression Results

0 votes
0 answers
5 views

Bayesian posterior predictive mean is noisier than deterministic predictions?

2 votes
1 answer
402 views

Kullback–Leibler divergence between normal distribution and improper distribution

0 votes
0 answers
3 views

Using plot to see if a scalar sample and a vector sample has a linear relationship

40 votes
3 answers
91k views

The relationship between the gamma distribution and the normal distribution

0 votes
1 answer
31 views

Mean of (Fisher z) correlations vs. correlation of means

1 vote
1 answer
309 views

What is next after a referee rejects an instrumental variable strategy?

0 votes
0 answers
5 views

Modifying Principal Component Analysis to Correlate to Another Variable?

6 votes
1 answer
20k views

How do I calculate a posterior distribution for a Poisson model with exponential prior distribution for the parameter?

1 vote
1 answer
201 views

Cumming's ESCI calculator for within-subjects Cohen's d & 95% CIs

Browse more Questions