Dashboard Week: Day 2 – Battles in the UK

Day 2 of dashboard week was all about historic UK battles. Here are the full details about the task. It was another day of webscraping and I ended up with the below long workflow in Alteryx: After going through all the effort of scraping the tables of battles and...

Dashboard Week: Day 1 – UFO Sightings

Today is DS14’s first day of the Data School’s famous Dashboard Week! For our first challenge, we had to scrape UFO sightings data from The National UFO Reporting Center Database website using Alteryx and then create a viz in Tableau. Andy posted the full...

RegEx: what, why, and how?

RegEx is a sequence of characters that defines a pattern in a text field. The characters could be words, numbers, symbols, punctuation, unicode, etc. It is used for extracting, replacing, and matching text.