HOXO-M Blog

TheseusPlot 0.2.0: Visualizing Decomposition of Differences in Rate Metrics

R

TheseusPlot is an R package that decomposes differences in rate metrics between two groups into contributions from individual subgroups and visualizes the results as a…

deltatest 0.2.0: Statistical Hypothesis Testing Using the Delta Method for Online A/B Testing

R

I’m happy to share a new release of deltatest.

New R Package TheseusPlot: Visualizing Decomposition of Differences in Rate Metrics

R

In data analysis, when a metric differs between two groups, we sometimes want to investigate whether a particular subgroup is driving that difference. For example, when a…

New R Package deltatest: Statistical Hypothesis Testing Using the Delta Method for Online A/B Testing

R

In online A/B testing, we often face a significant practical challenge: the randomization unit differs from the analysis unit. Typically, control and treatment groups are…

MLE Adjustment for High-Dimensional Logistic Regression

R

The maximum likelihood estimator (MLE) of the logistic regression model is not an unbiased estimator. Therefore, estimates calculated with glm() contain bias. Since the MLE…