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Showing posts with label Visualization. Show all posts
Showing posts with label Visualization. Show all posts

MY 200 th Post on LCDing : SFE,What every pharma sales professional should know ?

I am glad that ...this is my 200th post on LCDing.
Here is my presentation at FFE2015 organized by Medicin Man, Anup Soans on 14th March 2015 at Hotel Westin,Mumbai

Column and Stacked Column - Mixed Chart in Excel and PowerPoint

Couple of days back a friend of mine came to me and asked for help to create a chart that should
display the mother brand's objective as column chart and its line extensions sales achievement as stacked chart month by month.
This may also be used to show objective of the Brand Vs. Sales achievement of various SKUs.(stock-keeping unit).
Well , neither Excel not PowerPoint has an option to mix two chart types in a single chart.
So, I tried and created a simple cheat.
Here is the Chart.

Take a look and use the PowerPoint template for the same. 

Concentration Curves : Tool for Resource Optimization

Every organization in these times is working against odds. One of the major actions of organizations during tough times is Ephemeralization or  "Do more with less"
During these tough times, organizations need to constantly evaluate their resource utilization and undertake  Optimization of the process so that you can really "Do more with less".
To me, resource Optimization is not cutting resources. It’s putting resources to good use.

 This principle holds good not only for organizations but also individuals who are attempting to optimize resources available to them. All you need to do is identify is the resources!

There are many tools to undertake work towards Resource optimization. One of the easiest and fastest is creating "Concentration curves".
Once you understand the basic concept, you can use it with Resources and Outcomes like Sales Vs. People deployed,  Sales Vs. Expenses Sales Vs. Time invested etc.
Concentration curves are simply a Graphical representation of Cumulated Outcomes Vs Cumulated Resources. In the graph,
     ~ The Vertical axis(Y-Axis)holds Cumulated Outcomes and
     ~ Horizontal Axis (X-Axis) holds Cumulated Resources.
So at a given point on the graph, you know exactly how much is the Outcome Vs. Resources were used to generate the Outcome. Take a look at this example on concentration curves of GDP of  181 countries and their contribution to World GDP. You can observe that 35 Countries Contribute to 90% of the World GDP and the Rest of the 146 countries contribute to a mere 10% of the World GDP.


So the information you get will be something like this.
~ 20% of the field force give us about 80% of the sales
~ 40% of the money spent  on the brand gave us 95% of the sales
~ 25% of Territories are responsible for 70% of the Sales generated
~ 20 Members out of 125 salesforces produce 75% of the Sales.

Does that ring a bell?  Yes.. 
It's akin to Pareto Chart,  Lorenz Curves  for Gini Calculations.
You may refer to my earlier post: What is GINI ? for more information

Coming back to concentration curves, Here is an example. 
This demonstrates World GDP with GDP of countries on Y-Axis  Vs  No. of Countries on X-Axis.
I have created a Template for you. You can create concentration curves using your own data.
Here are 3 simple steps
  1.Paste data in coloured cells. The rest of the computations are automatic.(In fact computations are simple)
  2.Tweak the slider to match your data (Shown in downloadable excel file)
  3.Read values at each data point by using the slider. 

Download the Concentration Curves Tool  Here
This is a DOCOMO stuff! (Download,Copy and Modify at your will...You can find them @Downloads

Five Point Summary : Box and Whisker Plots

One evening, when you were reading a newspaper and your ten-year-old son came to you and announced that he scored 90 marks in Mathematics and scored 80 in English and rushed to play cricket. 
You were Happy and Sad at the same time. If 90 makes you Happy and 80 makes you sad, Think again!
Well, the next day when visited his class, you received new information.
In Mathematics, everyone in the class got more than 90 marks and the class average is 95. In English, everyone is below your son. He is the topper! You are Happy and Sad again!
Well, that means more information, more clarity.
More the information does not mean all marks of all the children in all the subjects. 
So, you need a summary.  The best summary that can describe data is the 5 Point Summary.
What are those five points? ( The simple definitions are  from wiki.paranormalcop.org)
   1.Minimum - the value above which there is 100% data
   2.First Quartile - the value above which there is 75% data
   3.Median (second quartile) - the value which divides the data set into two equal halves, 50% above and       50% below
  4.Third Quartile - the value above which there is 25% data
  5.Maximum - the value above which there is no data.
These five points can be represented in a graph that is called Box and Whiskers plot.

Creating Box plots in Excel are quite tricky as excel does not offer a straightforward chart type for the same.
Here is a Box and Whiskers Plot template created for you.
You can create up to 10 plots. 
Download the excel from @Downloads .
This is a Do ..Co..Mo stuff: Download, Copy and Modify at your will.
Few Ideas to get started.
1. Plot employee performance scores before and after training. You may be able to find out the training impact!
2. Plot employees Incentive earnings of last 2 years… You may understand the truth of employee earning!

Here is a wonderful article named  Visual Presentation of Data by Means of Box Plots 
by D.L. Massart,a J. Smeyers-Verbeke,a X. Caprona and Karin Schlesierb

Here is another great resource for special excel charts.



Text Visualizations with manyeyes

Text and Data visualization ? Try many eyes.
You can explore and create spectacular and compelling data visualizations. The name of the site is apt as you can view data through "manyeyes".
You need to register to log in to use your own data. 
well in addition to normal visualizations, the best part of the site is text analytics. This is quite important in the context that everyone is viewing to get insights of from huge piles of data generated on social media! Bringing out essence from text is made possible through various text analytical tools available.
Here, I present you the way religions describe The God. I have taken from Internet how various religions describe The God.
Sabka Malik Ek......means - One God Governs All
This is how It appears if I create a Word Cloud without editing data!

This is an example.
You can load your own data like text of your own speech, text from an article etc. and analyze the essence of the text!
Just to ignite your thoughts... 
~ Use the brand message text...
~ Use your CEO's Speech...
~ Use your brand detailing story...
~ Use text from your own presentation....
~ Use Ted Transcripts
I recommend Word Cloud  and Word Tree 
Word Cloud to know what the audience will hear from you (Top most repeated words. Obviously! )
Word Tree to know how a word is contexted.
Visit the site Watch the Video to learn more! Click the link. 

Create Stunning Timelines in a Jiffy on PPT


Show timelines in presentations with a Style! 
Bring in the WOW factor.
Here is an Office add-in you can use to create stunning and great looking timelines. 
The add-in is absolutely free and can be downloaded here. It has an easy to use interface and wizard that helps you create timelines in a jiffy! Download Office Timeline add-in here

With a Free edition, you can create an unlimited number of timelines, Change, Edit them on the fly.
It's absolutely free, easy to use, creates stunning timelines on a PowerPoint. I recommend It.


Watch the Timelines in Action here

Cartograms - It's a new World out there...

A couple of days back, I had an idea to create World Map based on variables such as Population, GDP, Per capita health care expenditure etc.
I was excited...I thought I found a new visualization model...I dreamt of  ...name.....fame...new contribution to the world of visualization...
Then, I did a little search on Google. I understood such visualizations are in vogue and are called Cartograms...
In the end, I cursed that someone copied my idea even before I could conceive it...
However, I have come to terms with it...

 Let's see what these Cartograms are..
For those who are familiar with Bubble Charts, understanding Cartogram is easy...
Cartograms are simply maps of the world wherein the size of an entity like a country or a Continent is proportional to the size of the variable being depicted.
Let me give you an example.

 If we were to create a Cartogram of the world based on the Area of each country, you will see the Map exactly like the world map we see... Like the one on the right side...

If we were to create a cartogram of the world based on the Population of each Country, you will see the map like this. on the left side...

 You will see the world from a different viewpoint...
World Mapper is one such brilliant site that Created innumerable Cartograms. Many are available for Free download as Posters...



Maps by Mark Newman, data by Danny Dorling, text by Anna Barford, quality control by Ben Wheeler, website by John Pritchard, poster design by Graham Allsopp, and individual country maps by Benjamin Hennig.
There are few software programs to create Cartograms.
Visit Cartogram Central for exploring the options.

 I tried to recreate the same on Excel with varied results.
I will share with you the template once I have a fair amount of success. Share with me if you have any ideas on creating Cartograms in Excel.
Till then, enjoy World Mapper.
For more information on Cartogram, click the link below
Cartogram Types

Tree Maps

Have you ever heard of Tree Maps? In fact, a Tree map is a Big Brother of both Bar Charts and Pie Charts.
Tree-maps are a complex but powerful information visualization technique.
They were introduced in Shneiderman, 1992. Tree Maps are used to visualize hierarchical data as a set of nested rectangles.
As mentioned, the concept of tree-maps is basically from Ben Shneiderman an American computer scientist from University of Maryland as a solution to his problem of understanding and visualizing who is using how much of disk space ( It was 80 MB  of disk space shared by 14 people in those days ! )
You can read a wonderful article by Ben Sheneiderman titled " Discovering Business Intelligence Using Tree-map Visualizations.
Tree maps can show relatives size of each component in the hierarchy and also use color coding to show another attribute. Here is an example of a simple tree-map .
This picture is taken from Wikipedia
The size of Rectangle denotes the waiting time for patients in NHS Primary care Trust in UK.
There is  another variant of Tree maps that uses circles instead of rectangles. Someone called it as pebbles. Here is an example of a pebbles Chart.
This shows GDP Per capita of countries in PPP Terms in $ International
This is the same data in a Tree chart
Creating Tree-maps is a Complex work and need considerable skills . Here I provide you two easiest ways to create Tree maps.
      1. Use Microsoft Excel
      2. Use ManyEyes, an IBM Initiative to create and share data visualizations on Web
Visit my earlier Post on Many Eyes : Text Visualization-Many Eyes
Microsoft  Research Provides a Free excel Add-in, that makes the job of creating Interactive Tree Maps in Excel easy.
Here is the link to download Excel Add-in
1.Tree Maps Free Excel add in - Link 1

2.Tree Maps Free Excel Add in - Alternative Link from Microsoft Store.
for more advanced users who can handle xmls , Here is a site to download a Java based Tree visualization Programme. Here is the Link
http://www.randelshofer.ch/treeviz/
According to the web site,
The project currently consists of a file browser demo, which visualizes the file system with the following tree diagrams:
  • Hyperbolic Tree
  • Circular Tree-map
  • Rectangular Tree-map
  • Sunburst Tree
  • Icicle Tree
  • Sunray Tree
  • Iceray Tree
Try few Tree maps now....

The ' Z ' Graph for Sales - Short, Medium and Long-term Sales analysis - All at once at a glance!

Short, Medium and Long-term Sales analysis - All at once at a glance!
Sales progress is best shown in graphs.
Here is a consultant's style of showing Long-term, Medium-term and Short-term sales progress - all in one graph. All you need is, sales data for this year till this month, and the past 12 months of sales data.
The magic of the graph is it not only throws light on the long-term, medium-term and short-term, it also can show how good is your near future going to be!
Caution! 
Show it only if you have healthy & right data...if you are facing projector lens :-)
If you are the one on the other side of the lens , never forget to ask for this graph ;-)
This is called "Z" Graph.
Now let us see what are these long term, medium-term and short term sales progress
Long term sales progress is best represented by Rolling MAT
      MAT - Moving Annual Total (sum of last 12 months data - till this month)
e.g: MAT Jan-11 = Feb-10 + Mar-10 +……+ Dec-10 + Jan-11
      MAT Feb-11 = Mar-10 + Apr-10 +……+ Dec-10 + Feb-11
Medium term sales progress is best represented by YTD
YTD - Year To Date (Cumulative sales starting from the beginning of the year ..say JAN)
e.g. YTD Apr-11 = Jan-11 + Feb-11 + Mar-11 + Apr-11
       YTD Jul-11 = Jan-11 + Feb-11 + Mar-11 + Apr-11 + May-11 + Jun-11 + Jul-11
Short term sales progress is best represented by monthly sales
e.g. Jan-11 , Feb-11 , Mar-11 , Apr-11.....
Bring all the data on to a single graph, it becomes a Z-Graph.
Do not undermine the Graph, the shape of “Z”, the angle inclination, slope of arms of “Z” can through new insights.
“Z” Graph is best for sales dashboards.
Once you plot MAT,YTD and Month, You should get a graph that more or less looks like this…

The 
Red line represents Rolling MAT
Blue represents YTD and 
Green represents Monthly sales
Just to stir your thoughts, here I present you 3 scenarios!
The shape of the “Z” should give you the complete picture.

Here is one more idea to explore...
Plot your Months-To-Go and corresponding expected YTD and expected MAT figures as per the Targets/Quotas of Months-To-Go. You may get a perfect "Z" Ora a distorted "Z" like this.....


If the shape of "Z" is... as shown in the picture, it is obvious that risk is ahead unless you have a strategy to defy the trends!
All the best!
Download the excel workbook to understand better! Click Here
alternatively @downloads on this website
It's a DO.. CO..MO.. stuff (Download, Copy ,Modify)

Acknowledgements and Reference article by David Straker
One visit to David Straker’s sites will make you a regular visitor.
....In his words….
Syque (pronounced 'sike') is my knowledge-sharing site.
My purpose is to share knowledge and understanding on an unprecedented scale, adding real value for individuals and companies. Consider it as 'original books on the internet', with already over 7,000 web pages of industrial-strength knowledge freely available.

Dymanic data on a Map - Easy method using Secret Camera object in Excel

Displaying excel data on a map is a complex task as of now.
First of all, you need to have Geocoding (latitude and longitude) of the places you want to map then create a KML map. Now, use either Internet or Google Earth to display map... It's really complex!

 Here is a simple trick - hidden in excel!
This trick helps you display data automatically and with little tricks, you can make it dynamic.
You can also manipulate the data and display it by using a bit of imagination!

 You got to use a "Camera Tool" in excel to do this
First, let me tell you where this Camera Object is hiding.... It's hidden in excel tools and you need to take it out first!

 Step 1: Go to Tools on the main menu and click Customize
Step 2: In Customize,Go to Tools search for Camera.

 Now hold that "Camera" and drag this to your to the toolbar on your excel.
Here is the picture to look at....
We are almost done!















In Excel 2010, The Navigation to find the Camera tool is here...




















Now search for a map that meets your needs.
You can get enough and more on Google Image search - (Please check for copyrights...)
Paste the map on an excel sheet.
So now we have a Map pasted as an Image in excel and also the data to be displayed.

 Now go the excel, select the range you want to display on the map
Click on the "Camera" - you will find the range - selected.
Now  - leave it on the map! Adjust the size. Do a bit of formating. Now you have the object on the map...

 The magic with this is it carries the reference with it! 
Just to check, Select the object - you just left on the map. 
You will find its reference in the formula bar!
So, any change you make for the reference cell, the data in the object changes accordingly!

I added Increase and decrease tabs to make data dynamic.
You can use colours, In-cell Graphs, Dynamically change data...using the formula!
The trick is here for you to explore 
Rest, I leave to your imagination and innovation......explore it!

Take a look at the outcome.
Download the excel  here
Its a DO.. CO..MO.. stuff (Download, Copy ,Modify) You Can also download @downloads

Data Calisthenics : Gapminder Motion Chart - 5 ways to create these Motion Chart with your own data

Sometime back I wrote blog post on Gapminder.
It’s one of the most viewed posts. Here is the link for the same:
Having used and worked with the motion chart, I found that many are fascinated by the insights a Motion Chart (Gapminder) throws out. 
Boring stats Can be transformed into brilliant data dancing!
As I explore the Web world, I find many have tried various methods of presenting data the Gapminder way
Here I list out the possibilities I have come across.
It's a compilation of various methods of creating Motion Charts.
Each one is a masterpiece.. and efforts are worth a zillion claps....
The First: Use Google Docs
            The easiest way to make data dance.....
            Google Docs: MotionChart  : a Chart type in Google Docs
            Another link to explore is Quick Guide to Motion Chart
Here below is an example created by me with the Population and GDP of BRIC TM over a period of time.
The Second: Use Excel
            Making it possible in excel
Jon Peltier, author of the famous site http://peltiertech.com writes a post on how you can create motion charts in excel. Here is the link to his post
Jorge Camoes in his famous blog excelcharts. Here is his post
Anand from his brilliant blog http://www.s-anand.net/blog/
Here is the link to his post
The Third: Use Tableau
Andy Cotgreave in his Awesome Blog  Thedatastudio created a Motion chart with all possible paraphernalia on Tableau
here below are the links to his posts

 The Fourth: Use Crystal Xcelsius
             http://www.ideas2evidence.com/showcase.html
             http://www.ideas2evidence.com/demos/CO2-demo.html

 The Fifth : Use TrendCompass from Epic systems
          Trend compass is commercial software from Epic systems.
          Trend compass uses the basic idea of showing five variables in a single graph
          (X,Y,Bubble size, Bubble Color and Time) as a motion chart.
The user interphase is quite intuitive and simple to create Visualizations. However, for first time user, arranging data may be a challenge. The simple solution is to follow Trend Compass's instructions and their model of Excel to arrange data.
Trend Compass helps you present your business data from your own desktop without the hassle of connecting to the internet and hopping between presentation and web.
Here is a demo of Trendcompass from the website http://www.epicsyst.com/test/v2/mastercard_vs_visa/
You can download a demo version that works for 30 days....

 For those who want to start from the basics, you can watch the video below from Steve

Last but not least...

 You can download Gapminder for desktop
Yet another great site for data is OECD- Factbook
Though You can not use these with your own data, You have enough and more to explore..
Now...Play..... 

Knoema : The Knowledge Highway

Knoema is all about up-to-date World data , Visualization and Download.
It's Brilliant. Lay hands on the most updated Public data with visualization tools and Download the Stuff !! :-)

 This is what Knoema  Says about itself...
Knoema is a knowledge platform. The basic idea is to connect data with analytical and presentation tools. As a result, we end with one uniform platform for users to access, present and share data-driven content.
This is what Wikipedia Says..
Knoema provides access to a large number of databases and provides visualization tools for use with those databases. The visualizations can be either publicly-accessible or in the case of corporate customers, may remain private. Knoema also works with individual groups to provide visualizations for that group's projects.[2] The company has development teams in Perm, Russia and Bangalore, India.

 Watch the Video to Explore....

Hans Rosling's 200 Countries, 200 Years, 4 Minutes - The Joy of Stats - BBC Four

Editable Maps for your Presentations

Using maps to show the data pertaining to a geographic area is a good idea!

You need editable maps so that you can use color codes to show the data distribution.
Creating such click-able maps needs skill and effort!
Here is one such map for you - India-States. Download India map @Downloads

You can create your own maps from any JPGs by using a software called inkscape, an open source vector graphics editor.They have a number of tutorials to help you at inkscape tutorials.
You can split the map by states and use colors of your choice to the states.

Similar maps are available from a web site called Presentation Magazine

This site hosts freely downloadable Maps of various countries very creatively crafted PowerPoint template, Editable Powerpoint News papers (a very creative thought!)

Brilliant stuff....I was tempted to share their maps, However, I respect their appeal to create a backlink rather than share. They deserve your visit to their site for all the effort in creating DO.. CO..MO.. stuff (Download, Copy ,Modify)