This is your go-to tool. Think of it as the friend who patiently sums everything up and divides by the number of friends. In Excel, you type =AVERAGE(, highlight your numbers, and hit Enter. Boom—instant peace of mind.
Let’s say you have sales figures in cells A1 through A10. Click an empty cell, type =AVERAGE(A1:A10), and press Enter. Excel does the math while you sip your coffee. It’s like having a calculator that never gets bored.
But here’s the cool part: Excel can handle weird stuff too. Got a mix of numbers, blanks, and the word “N/A”? The AVERAGE function ignores text and empty cells automatically. It’s polite like that—no drama, just results.
When Life Throws Curves: The Median
Sometimes averages lie. Imagine five friends: four own $10, and one owns $1,000. The average is over $200—but that doesn’t reflect anyone’s reality. Enter the median, the middle number when you line everything up.
In Excel, use =MEDIAN( and your range. It finds the true midpoint, ignoring extreme outliers. For our friends, the median is $10—way more honest. Use median when your data has wild swings, like house prices or social media followers.
The median is the chill cousin of the average. It doesn’t get excited by big numbers. Think of it as the referee who says, “Hey, calm down—what’s the real story here?”
Excel Tutorial: How To Do Running Average In Excel – BXXM
The Mode: What’s the Most Popular Kid?
Ever wonder which number shows up most often? That’s the mode. It’s like asking, “What’s the most common shoe size in your class?” In Excel, type =MODE.SNGL( or =MODE.MULT( if you’ve got multiple popular numbers.
Use mode for categories hidden inside numbers. For example, survey responses (1=yes, 2=no) or product ratings. It tells you the crowd favorite—no guessing required.
Fun fact: Excel used to have just MODE, but they upgraded to MODE.SNGL and MODE.MULT because life got complicated (and awesome). The .MULT version returns all the popular numbers, like a party where everyone’s invited.
