Pirsch - Google Analytics alternative for static website
Setting up anayltics tracking for a web page is simple. Just copy couple of lines of code from the select analytics service and you are good to go.
Clustering data using SQL - An example with industrial IoT data
Clustering time series data with SQL - Nice 3D visualization using simple logic. Python notebook example in GitHub with industrial data.
Excel Power Map - Spatial data visualization as a time series
Excel Power Map is designed to visualize spatial data. Watch the demo video about visualizing annual asylum seeker data.
Lecture 5 - Number formats, dates and time in Excel
Number formats allow you to preserve the original cell value while displaying it as percentage, currency, date or time format.