I’ve got a NetAtmo weather station. One can download the measurements from its web interface as a CSV file. I wanted to give time series analysis with the extraction of...continue reading.
When conducting Cohort Analysis, one of the most important measures is Customer Retention Rate. I will share a few ideas for visualizing this parameter When conducting Cohort Analysis, one of...continue reading.
We will study how to use LifeCycle Grids concept for measuring a health of the business via Delta Analysis technicThere are several posts connected with LifeCycle Grids on this blog. If you...continue reading.
My Statistical Power and Significance Testing Visualization. By Kristoffer Magnusson now lets you vary effect size, sample size, power and significance level. There’s also a new feature to rescale the...continue reading.
My p-curve tool now lets you show the x-axis on a log₁₀ scale, which makes it a lot easier to look at really small p-values. Thanks to Ged Ridgway for...continue reading.
I just published a new interactive visualization in my series of basic statistical concepts and techniques. This time I am trying to show how the t-distribution and the normal distribution...continue reading.
We will combine Cohort Analysis and LifeCycle Grids approach for obtaining more detailed analysis This is the third post about LifeCycle Grids. You can find the first post about the...continue reading.
My first CRAN package, ggExtra, contains several functions to enhance ggplot2, with the most important one being ggExtra::ggMarginal() – a function that finally allows easily adding marginal density plots or...continue reading.