Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...
I have a list of approx 3000 dates, across a range of about 8 weeks, so there are many many duplicates. I want to produce a graph showing how many of each date there is in the list. The list changes ...