Skip to main content
PBulls's user avatar
PBulls's user avatar
PBulls's user avatar
PBulls
  • Member for 2 years, 1 month
  • Last seen this week
20 votes
Accepted

SAS and R produced different results for the same cox ph model on the same data

17 votes

Compare 90th percentiles of two samples (confidence interval, test)

12 votes
Accepted

Always higher R squared after log transformation

11 votes

Statistics of lottery

10 votes
Accepted

Applying the Benjamini-Hochberg correction with a low number of comparisons

9 votes

What is the difference between R and SPSS in estimating random effects?

9 votes

Multiple imputation of binary endpoint using underlying continuous variable

9 votes

multicomp package and emmeans package produce different adjust pvalues for Dunnett procedure

8 votes
Accepted

Cox regression with no event in one treatment group

7 votes

Double Blind Studies & Confounders

7 votes
Accepted

The "detectseparation" package. How to interpret its results?

7 votes

Using the bootstrap estimates to compute the acceleration parameter for BCa bootstrap CI

6 votes

non-parametric-ANOVA

6 votes

Need some help/guidance on GLMM questions

6 votes
Accepted

power in the context of multiple tests

6 votes
Accepted

Unexpected p-value distribution of Mann-Whitney U test under null hypothesis

6 votes

Multilevel MIXED Linear Regression with pseudo-repeats: Why designate "Repeated' variables, while "Subject ID" already identifies all repeats?

5 votes
Accepted

Seaborn Boxplot's quartiles

5 votes
Accepted

How to calculate sample size from hazard ratio?

5 votes

When analysing time series data with lme4, how do you include both a step-change and a slope-change?

5 votes

Statistical Thresholds for RNA-Seq Analysis: Considering the Intersection of Treatment Effects

5 votes

Trouble in understanding the assumptions of paired difference tests

5 votes
Accepted

Why is Shannon entropy score lower for distributions with higher variance?

5 votes
Accepted

How to calculate the significance of a distance correlation

5 votes
Accepted

Difference between ZIP and ZIP2

4 votes

Beta regression coefficient interpretation

4 votes

simr Power analysis consistently yields low power

4 votes

How to compute the variance for repeated measurements with clustered observations?

4 votes
Accepted

For a normal distributed random variable X what is the distribution of c/X

4 votes
Accepted

Beta regression with success and failure raw data