This week, I explored a very practical problem that comes up often in Power BI
reports: How do you refer to the previous row’s value? Whether it’s pulling the
last platform used, a previous day’s metric, or anything else, it’s not as
straightforward as it seems.
In this video, I walk you through 5 different methods to solve this. Each one
has its pros and cons, and I explain where and why you'd use them. Click
here to watch the video