Yesterday, I came across the Google “COVID-19 Community Mobility Reports“. In these reports, Google provides some statistics about changes in mobility patterns across geographic regions and time. The data seem to be very interesting to assess the extent of how much governmental interventions and social incentives have affected our day-to-day ...

The dalex is the Python library developed by Wojciech Kretowicz and Hubert Baniecki for Explanatory Model Analysis / eXplainable Artificial Intelligence.In MI2DataLab we have built many tools for the exploration, explanation and visualization of machin...

This could have easily been a post about a function beginning with the letter I. But I wanted to take the opportunity to share some the resources that really helped me learn R as well as I do.Obviously, practice and looking things up on stackoverflow and github as I ...

[This article was first published on the Azure Medium channel, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) As probably you already know, Microsoft provided its Azure Machine Learning SDK for Python to build and run machine learning workflows, helping organizations to ...

Brief summary Making a map of New York State by county Labeling areas of the map based on their centroid Answering this question: “Is there a section in New York State from which divers routinely underdive their qualifying scores at the state championships?” Full post I was recently officiating at ...

Brief summary Making a map of New York State by county Labeling areas of the map based on their centroid Answering this question: “Is there a section in New York State from which divers routinely underdive their qualifying scores at the state championships?” Full post I was recently officiating at ...

Cross-validation using a grid of hyperparameters and R package crossval

I hate to be the one to break it to you, but the average customer shouldn’t be that important to you. I’m not writing this to repeat the marketing rhetoric you hear about how “millennials” want massive amounts of choice, personalization, customization, etc. I’m here to tell ...

Are you interested in guest posting? Publish at DataScience+ via your RStudio editor. Category Advanced Modeling Tags Bayesian Analysis Multiple Regression R Programming After months of collecting your data, after weeks of formatting it to the required format, after days of getting drown in the vast diversity of models available ...

The tidyverse includes many packages meant to make importing, wrangling, analyzing, and visualizing data easier. The haven package allows you to important files from other statistical software, such as SPSS, SAS, and Stata. I learned SPSS in college an...

Setting up the stage Everybody seems to be starring at plots outlining the spread of the pandemic these days. One thing that caught my interest is how relative small differences in design choices can influence the message that a visual displays. Using the ‘Financial Times Plots’ graphs developed by John ...