I have 3 data series, all three of them are dollar values vs the same time frame (x). Problem: 2 of the values are ralative small, thus graphing them all makes the y-axis use a very large scale and ...

To calculate the Consumer Price Index between two years in Excel, take a sum of all the amounts spent on the basket of products over those two years. Then use the following formula to find the CPI ...

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 ...