All articles in 'Excel Howtos' Category
We love to compare. The instinct to compare leaves no one. Even my two year old twins compare their toys with each other (and fight).
It would make Excel hugely popular if Microsoft builds a handy data comparison tool right in to it. Alas, they have customizable ribbon, 3d effects & equation editor…
Since comparison is one of the main uses of Excel, we have written extensively about it here.
But there is always one more interesting comparison problem. Today, I want to share one such problem, based on a comment left by N-Man.Continue »
Count How Many Times a List of Values Occurs in a Range
(or How Can I Simplify My Formula)
Today in Formula Forensics we look at how to count how many times a range of values occurs within a Range of cells and in the process simplify a very nasty formula.Continue »
In the past here at Chandoo.org and at many many other sites, people have asked the question
“How can I display a number multiplied or divided by 10, 100, 1000, 1000000 etc, but still have the cell maintain the original number for use in subsequent calculations”.
Typically the answer has been limited to “It can’t be done” or “it can only be done in multiples of 1000”.
This post will show you how you can display numbers whilst Dividing or Multiplying the cells value by any Power of 10 !Continue »
Houston, We’ve Had a Problem!
In the initial emails requesting a solution to yesterday’s Formula Forensics, Chandoo’s solution, although Technically correct, Didn’t work ?
This post looks at the problem and what was wrong with the data causing the error.
A common Forum Post question and one that Chandoo has written about a few times is, Does my data overlap with another range?
This week Formula Forensics examines Pradhishnair’s Overlapping Chaninage Problem where he wants to know if two values overlap with a range of other valuesContinue »
Here is a quick Excel tip to kick start your week.
Sometimes, we want to enter same data in to several cells. You can use CTRL+Enter to do this in a snap.
(1) Select all the cells where you want to enter the same data.
(2) Type the data
(3) Press CTRL+Enter
See the animation aside to understand how this works.Continue »
I have 2 quick announcements & 1 Excel tip for you.
- Registrations for next batch of VBA Class start form January 11th (Wednesday). Please click here to download the course brochure.
- 20% Holiday discount on Excel School expires tonight (Midnight, Pacific Time). Please visit Excel School page and use the code LETSGOEXCEL to claim your discount.
Read on for a bonus Excel tip as well.Continue »
We can take any Excel workbook and format it until Christmas, and we would still not be done. But not many of us have so much of time or energy. So, today, lets talk formatting.
In this, you will learn how to
1) Use tables to format data quickly
2) Change colors of your worksheet in a snap
3) Use cell styles
4) Quickly clone formatting using format painter
5) Clear formats to begin with a clean-slate
6) Formatting shortcuts
7) Formatting options for print
and 8 ) Why you should not go overboard formatting
So go ahead and become a formatting pro.Continue »
This is the Forth post in Chandoo’s, Formula Forensics series.
Last week Luke showed us how to extract a sorted list according to a criteria from a larger list
and he analysed a formula to solve this problem
This week we look at Fred’s Problem…
How do I simplify a very long formula?Continue »
Maintenance on the 18 month old, Data Tables, Monte-Carlo Simulations and Fractals in Excel – A Comprehensive Guide has been completed.Continue »
Formula Forensics # 002 – Joyces Question
This is the second post of a new regular weekly series at Chanoo.org, Formula Forensics, where we will examine how a formula works from the inside out with a worked example to help you understand its formation.
Last week we looked at Taruns problem and analysed a formula to solve his problem
This week we look at Joyce’s Problem…Continue »
Normally when responding to a Post or a Forum Post you will see a plain old text response like
Occasionally you may see some Bold or Code highlighted like
How is this done and what else can I do to add value / pizazz to my posts ?Continue »
This post examines a quick technique for developing Custom Number Formats for Cells, Charts or any other Number location in Excel.Continue »
Chandoo is off on Holidays and once again thrown me the keys to Chandoo.org.
So this week we’re going to:
- Pull apart an Array Formula and see what’s under the hood;
- Have a look at a technique for quickly developing Custom Number Formats &
- Look at how we can use HTML Codes in posts at Chandoo.org to spice up your questions and answers.
Today is Tarun’s Problem
“I have got multiple names in each row and would like to have what name is repeated maximum number of times and how many times?”
Today we pull apart an answer to this question and see how it works.Continue »
Comparison is one of the most common things we do with Excel. Naturally, there are so many ways to compare 2 lists of data using Excel.
Today, I want to share an interesting comparison problem with you.
Lets say you run a small shop which sells some highly specialized products. Now, since your products require quite some training before customers can buy them, you keep track of all product queries and arrange demos.
After a hectic week, you are staring at 2 lists. One with product queries, another with product demos. And you want to know whether all the queries are answered with a demo or not.Continue »