All articles with 'Analytics' Tag

Tweetboards – Alternative to traditional management dashboards

Published on May 7, 2009 in Charts and Graphs, Featured

Here is a fun, simple and different alternative to traditional dashboards. Introducing…. tweetboards.

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One more method to find unique values in excel and you can call me a dork

Published on Feb 3, 2009 in Excel Howtos, Learn Excel
One more method to find unique values in excel and you can call me a dork

Use Excel Pivot tables to find and extract unique items in your data. This method is very fast and easily scalable.

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Visualizing Search Terms on Travel Sites – Excel Dashboard

Published on Jan 19, 2009 in Charts and Graphs, Learn Excel
Visualizing Search Terms on Travel Sites –  Excel Dashboard

Microsoft excel bubble chart based Visualization to understand how various travel sites compete search terms

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Featured Visualizations – Jan 09

Published on Jan 10, 2009 in Cool Infographics & Data Visualizations
Featured Visualizations – Jan 09

Check out user journeys and other cool visualizations in this weeks edition.

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Automatically insert timestamps in excel sheet using formulas

Published on Jan 8, 2009 in Learn Excel
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.

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Generating Random Phone Numbers

Published on Nov 20, 2008 in Analytics, Learn Excel
Generating Random Phone Numbers

Often when you are writing code or testing an application, it might be helpful to have random phone numbers generated for you. Here is an excel formula that I use: =value(left(substitute(rand(),”0.”,””),10)) try these 2 instead (thanks to John) =RAND()*(9999999999-1000000000)+1000000000 =RANDBETWEEN(1000000000,9999999999) [needs analysis toolpack add-in or excel 2007] Even though it works most of the time […]

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Extracting Unique, Duplicate and Missing Items using Formulas [spreadcheats]

Published on Nov 6, 2008 in Analytics, Learn Excel
Extracting Unique, Duplicate and Missing Items using Formulas [spreadcheats]

Often I wish Microsoft had spent the effort and time on a data genie (and a set of powerful formulas) that can automate common data cleanup tasks like extracting duplicates, makings lists unique, find missing items, remove spaces etc. Alas, instead they have provided features like clippy which are intrusive to say the least. So […]

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KPI Dashboards – Compare 2 Decision Parameters [Part 5 of 6]

Published on Oct 9, 2008 in Analytics, Charts and Graphs, Learn Excel
KPI Dashboards – Compare 2 Decision Parameters [Part 5 of 6]

This is a Guest Post by Robert on Visualization Techniques for KPI Dashboards using Excel. This 6 Part Tutorial on Management Dashboards Teaches YOU: Creating a Scrollable List View in Dashboard Add Ability to Sort on Any KPI to the Dashboard Highlight KPIs Based on Percentile Add Microcharts to KPI Dashboards Compare 2 KPIs in […]

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Handling spelling mistakes while searching your data using excel

Published on Sep 25, 2008 in Analytics, ideas, Learn Excel
Handling spelling mistakes while searching your data using excel

Spelling mistakes are a thing of day to day carporate life. Most of the data in spreadsheets is entered by people and hence prone to having spelling mistakes or alternate spellings. For eg. a person named John could have been spelled as Jon. And when John calls you back to confirm his reservation and you […]

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Sorting a list of items in random order in excel – using formulas

Published on Sep 23, 2008 in Analytics, Learn Excel
Sorting a list of items in random order in excel – using formulas

In shuffling a list of items in excel I have described the technique of using random numbers generated by RAND() to sort a list of items. The technique had one disadvantage though, every time you need to reshuffle the list you have to press F9 to recalculate the rand() and then go to menu > […]

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Excel KPI Dashboards – Adding Micro Charts [Part 4 of 6]

Published on Sep 10, 2008 in Charts and Graphs, Featured, Learn Excel
Excel KPI Dashboards – Adding Micro Charts [Part 4 of 6]

This is 4th part of Creating Management Dashboards in Microsoft Excel 6 post series by Robert. This 6 Part Tutorial on Management Dashboards Teaches YOU: Creating a Scrollable List View in Dashboard Add Ability to Sort on Any KPI to the Dashboard Highlight KPIs Based on Percentile Add Microcharts to KPI Dashboards Compare 2 KPIs […]

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KPI Dashboards – Highlight KPIs Based on Percentile [Part 3 or 6]

Published on Sep 3, 2008 in Charts and Graphs, Featured, Learn Excel
KPI Dashboards – Highlight KPIs Based on Percentile [Part 3 or 6]

Creating KPI Dashboards in Microsoft Excel is a series of 6 posts by Robert from Munich, Germany. This 6 Part Tutorial on KPI Dashboards Teaches YOU: Creating a Scrollable List View in Dashboard Add Ability to Sort on Any KPI to the Dashboard Highlight KPIs Based on Percentile Add Microcharts to KPI Dashboards Compare 2 […]

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Quickly process text using split() spreadsheet function in google docs

Published on Aug 25, 2008 in Analytics, Learn Excel, technology

Google docs spreadsheet app is going mainstream with each passing day. Recently they have introduced split() formula to divide text in to multiple cells using a user specified delimiter. The syntax for this function is =split(text value, delimeter), for eg. =split(“pointy haired dilbert”, ” “) would result in 3 individual cells with “pointy”, “haired” and […]

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Doing the NY times Olympic medals by country year visualization in excel

Doing the NY times Olympic medals by country year visualization in excel

When I saw the Olympic medals won by each country by year infographic on nytimes my jaw almost dropped, go ahead see it and come back, I am sure you will love it too. It is one of the coolest visualizations I have seen in the recent past and I see infographics all the time, […]

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Excel Bullet Graphs

Excel Bullet Graphs

Bullet graphs provide an effective way to dashboard target vs. actual performance data, the bread and butter of corporate analytics. Howmuchever effective they are, the sad truth is there is no one easy way to do them in excel. I have prepared a short tutorial that can make you a dashboard ninja without writing extensive […]

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