Test Drive a Google Chrome Notebook: Last Two Days left

Main logo and icon for the open source interne...
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Chrome

Test drive a Chrome notebook.

We have a limited number of Chrome notebooks to distribute, and we need to ensure that they find good homes. That’s where you come in. Everything is still very much a work in progress, and it’s users, like you, that often give us our best ideas about what feels clunky or what’s missing. So if you live in the United States, are at least 18 years old, and would like to be considered for our small Pilot program, please fill this out. It should take about 15 minutes. We’ll review the requests that come in and contact you if you’ve been selected.

This application will be open until 11:59:59 PM PST on December 21, 2010.

What type of user are you?

https://services.google.com/fb/forms/cr48advanced/

Business
Education
Non-Profit
Developer
Individual

Tale of Two Analytical Interfaces

Occam’s razor (or Ockham’s razor[1]) is often expressed in Latin as the lex parsimoniae(translating to the law of parsimonylaw of economy or law of succinctness). The principle is popularly summarized as “the simplest explanation is more likely the correct one.

Using a simple screenshot- you can see Facebook Analytics for a Facebook page is simpler at explaining who is coming to visit rather than Google Analytics Dashboard (which has not seen the attention of a Visual UI or Graphic Redesign)

And if Facebook is going to take over the internet, well it is definitely giving better analytics in the process. What do you think?

Which Interface is simpler- and gives you better targeting. Ignore the numbers and just see the metrics measured and the way they are presented. Coincidently R is used at Facebook a lot (which has given the jjplot package)- and Google has NOT INVESTED MAJOR MONEY in creating Premium R Packages or Big Data Packages. I am talking investment at the scale Google is known for- not measly meetups.

(the summer of code dont count- it is for students mostly)

(but thanks for the Pizza G Men- and maybe revise that GA interface by putting a razor to some metrics)

GA vs Facebook Analytics

 

Who searches for this Blog?

Statue of Michael Jackson in Eindhoven, the Ne...
Image via Wikipedia

Using WP- Stats I set about answering this question-

What search keywords lead here-

Clearly Michael Jackson is down this year

And R GUI, Data Mining is up.

How does that affect my writing- given I get almost 250 visitors by search engines alone daily- assume I write nothing on this blog from now on.

It doesnt- I still write what ever code or poem that comes to my mind. So it is hurtful people misunderstimate the effort in writing and jump to conclusions (esp if I write about a company- I am not on payroll of that company- just like if  I write about a poem- I am not a full time poet)

Over to xkcd

All Time (for Decisionstats.Wordpress.com)

Search Views
libre office 818
facebook analytics 806
michael jackson history 240
wps sas lawsuit 180
r gui 168
wps sas 154
wordle.net 118
sas wps 116
decision stats 110
sas wps lawsuit 100
google maps jet ski 94
data mining 88
doug savage 72
hive tutorial 63
spss certification 63
hadley wickham 63
google maps jetski 62
sas sues wps 60
decisionstats 58
donald farmer microsoft 45
libreoffice 44
wps statistics 44
best statistics software 42
r gui ubuntu 41
rstat 37
tamilnadu advanced technical training institute tatti 37

YTD

2009-11-24 to Today

Search Views
libre office 818
facebook analytics 781
wps sas lawsuit 170
r gui 164
wps sas 125
wordle.net 118
sas wps 101
sas wps lawsuit 95
google maps jet ski 94
data mining 86
decision stats 82
doug savage 63
hadley wickham 63
google maps jetski 62
hive tutorial 56
donald farmer microsoft 45

Nice BI Tutorials

Tutorials screenshot.
Image via Wikipedia

Here is a set of very nice, screenshot enabled tutorials from SAP BI. They are a bit outdated (3 years old) but most of it is quite relevant- especially from a Tutorial Design Perspective –

Most people would rather see screenshot based step by step powerpoints, than cluttered or clever presentations , or even videos that force you to sit like a TV zombie. Unfortunately most tutorial presentations I see especially for BI are either slides with one or two points, that abruptly shift to “concepts” or videos that are atleast more than 10 minutes long. That works fine for scripting tutorials or hands on workshops, but cannot be reproduced for later instances of study.

The mode of tutorials especially for GUI software can vary, it may be Slideshare, Scribd, Google Presentation,Microsoft Powerpoint but a step by step screenshot by screenshot tutorial is much better for understanding than commando line jargon/ Youtub   Videos presentations, or Powerpoint with Points.

Have a look at these SAP BI 7 slideshares

and

Speaking of BI, the R Package called Brew is going to brew up something special especially combined with R Apache. However I wish R Apache, or R Web, or RServe had step by step install screenshot tutorials to increase their usage in Business Intelligence.

I tried searching for JMP GUI Tutorials too, but I believe putting all your content behind a registration wall is not so great. Do a Pareto Analysis of your training material, surely you can share a couple more tutorials without registration. It also will help new wanna-migrate users to get a test and feel for the installation complexities as well as final report GUI.

 

Playing with Playwith- R Package for Interactive Data Visualizations

While just browsing through Google Code repositories for R Packages-

https://code.google.com/hosting/search?q=label:R

I came across Playwith-  which is basically a toolkit for creating interactive data visualizations. I then played with ClusterApp and it really seems promising (hierarchical) – Since I am using R 2.12 on Win 7 (x64) platform somthing broke but overall this seemed like a promising interactive tool making widget.

playwith is an R package, providing a GTK+ graphical user interface for editing and interacting with R plots.

The playwith package is maintained by Felix Andrews <felix@nfrac.org>

Here is the Data Visualization called Cluster App that impressed me There is an obvious synergy between Rattle and Playwith (though some bugs with new R 2.12 on an X64 do come into play)

https://code.google.com/p/playwith/wiki/ClusterApp