All articles with 'Microsoft Excel Formulas' Tag

Over Easter, while we were all busy eating our Easter Eggs, at the Chandoo.org/Forums, Slk213 was worried about how to retrieve the Nth number from a row of data which had gaps in it.

Today in Formula Forensics we will look at how to solve this problem.

If there was a challenge in any Finance 101 course at any B School, I think Creating the Cash Flow Statement would score the max. When I was pursuing my MBA, the biggest enigma for me was to go from the Balance Sheet and Income Statement to the Cash Flow statement via the indirect route. I could never get it right!

There were two challenges, the bigger was obviously unclear concepts plus I didn’t know how to play with Excel! I have worked hard on both and let me show you, how they can be used to get the right cash flow statement in no time!

Actually the concept is simple and excel makes it run on steroids!

This week many Excel bloggers are celebrating VLOOKUP week. So I wanted to chip in and give you a comprehensive guide to VLOOKUP & Other lookup formulas. Read on …,

What is VLOOKUP Formula & how to use it?

I often tell my excel school students that learning VLOOKUP formulas will change your basic approach towards data. You will suddenly feel that you have discovered a superman cape in your attic. It is that awesome.

As part of our Speedy Spreadsheet Week, I have asked you to share your favorite tips & techniques for speeding up Excel. And what-a-mind-blowing response you gave. 75 of you responded with lots of valuable tips & ideas to speed-up Excel formulas, VBA & Everything else.

Thanks to all the contributors

Many thanks to everyone who shared their tips & ideas with us. If you like the tips, please say thanks to the contributor.

Read Excel Speeding-up tips by area

This page is broken in to 3 parts, click on any link to access those tips.

Read everything
Formula Speeding-up Tips
VBA / Macros Optimization Tips
Everything Else
Share your tips

Welcome back. In part 2 of Making a Customer Service Dashboard using Excel let us learn how the data & calculations for the dashboard are setup.

Designing Customer Service Dashboard
Data and Calculations for the Dashboard
Creating the dashboard in Excel
Adding Macros & Final touches

In this installment, we will examine all the variables, named ranges & various formulas that drive our dashboard. Also, you can download the full dashboard workbook and play with it to examine these formulas and learn better.

Today is February 29th, and that means, this year we have one more day to be awesome. So lets celebrate it in Excel style!

Lets learn 14 different ways to tell if an year is leap year, using Excel Formulas.

Why 14? because, we are awesome like that.

Project Managers often report financial numbers to the management. In a dynamic world, these numbers are usually based on a lot of factors that may or may not be under your control. So the top management demands that the numbers be reported as per different economic scenarios – Optimistic, Normal or Pessimistic. It is important […]

One of the most dreaded courses during my under-graduation is Probability, Statistics & Queuing Theory. We called it PSQT. I struggled to understand the significance and concept of this course as I could barely concentrate in the class. We had a professor, who is probably a genius, but the moment he started the class, I would magically fall in to one of my after-noon naps. When I woke up, we are either in the middle of an elaborate t-test or going thru intricacies of a Markovian queue.

This was all 11 years ago. Later in life, I have embraced the world of probability & statistics. I still fear queues. May be I will get there one day. 😉

A good understanding of statistics & probability theory is necessary if you want to model complex real-life problems using Excel or similar tools. Naturally, Excel has several functions, features & supported add-ins to help you in this area.

Today, I want to share some of this with you. This article is broken down in to 3 parts.

1. Learning Statistics & Probability using Excel
2. Downloadable Excel Workbooks to understand
3. Full blown models & simulations in Excel

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.

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.

This series of articles will give you an overview of how to manage spreadsheet risk. These articles are written by Myles Arnott from Excel Audit Part 1: An Introduction to managing spreadsheet risk Part 2: How companies can manage their spreadsheet risk Part 3: Excel’s auditing functions Part 4: Using external software packages to manage […]

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 values

Not that I have friggatriskaidekaphobia or anything. But since today is Friday & 13th, lets put our Excel skills to test and find out when the next Friday the 13th is going to be.

Here is something fun, personalized and delicious to start your new year. A Picture Calendar built in Excel!

Using this you can print a 12 month calendar with your own photos. Its fun to use, easy to set up and looks great. Read more to understand how this works & download the template.

2011 has been the most awesome year since we started Chandoo.org.

Without doubt, the credit goes to our community – that is you.

I feel very fortunate to have you in our community. You inspire me to learn & share. I know I said this several times, but everytime, I feel like I have not done enough. Thank you so very much.

Apart from our little community, I feel thankful to many others, who have helped me through out 2011 to make you awesome in Excel. In this post, I am highlighting them & expressing my gratitude.