Colors in Chart Labels [Quick Tip]

A simple label formatting hack can improve the effectiveness of YoY change charts by adding color to differentiate positive vs. negative growth (or mediocre vs. sky rocketing growth rates). See this example:

100 Excel Tips & Resources

Hurray, PHD blog crossed 2000 RSS Subscriber base. This is a very significant milestone for me.

To celebrate this occasion we have a mega post: 100 Excel & Charting Tips, Tricks and Resources for you.

Automatically insert timestamps in excel sheet using formulas

Often when you use excel to track a particular item (like expenses, exercise schedules, investments) you usually enter the current date (and time). This is nothing but timestamping. Once the item is time stamped, it is much more easier to analyze it. Here is an excel formula trick to generate timestamps.