Archives (5)

May 16, 2013

Explore the budget

Keith Ng’s budget visualisation now has today’s newly-released Government budget.

(update) There’s also one at Stuff, by Harkanwal Singh (note that it uses nominal, not inflation-adjusted amounts)

Back to my favourite topic – beer

BeerVis Graph

Here is a site to show with a flourish when your friends tell you at the pub that studying Statistics is no use. LifeHacker reports that BeerViz attempts to use historical data collected by BeerAdvocate, and presumably a statistical model, to suggest new beers to you based on what you already like. If they’re not using a statistical model then there is a great challenge for you loyal readers!

Whichever way you look it – “Is that an Android, I mean Samsung you’re holding there?”

A report by research firm Strategy Analytics has estimated that Korean electronics giant Samsung took a whopping 94.7% share of the $US5.3 billion first quarter operating profits for Android handset sales. Whichever way you look at it, currently Samsung is the Android platform of choice.
Samsung Market Share
The Register notes that the same report notes that Android has 43% of the smartphone market share.

Briefly

 

  • Via @felixsalmon, bad graphics moving into baseball

baseball

  • Twitter Hate Map aims to show where racist or homophobic tweets occur.  It tries to correct for the usual denominator problem, but there just aren’t enough tweets from some parts of the country

hatemap

  • Early this morning, the moderately accurate pageview counter on WordPress ticked over to quarter of a million page views on StatsChat.  It’s only a small milestone — someone like Ben Goldacre gets more hits than that every time he tweets — but at least we’re world famous in New Zealand. Web metrics site Alexa.com estimates that 0.000066% of internet users have seen StatsChat!

Future of applied statistics

Rafa Irizarry at Simply Statistics has a longish piece on the future of applied statistics:

Despite having expertise only in music, and a thesis that required a CD player to hear the data, fitted models and residuals , I was hired by the Department of Biostatistics at Johns Hopkins School of Public Health. Later I realized what was probably obvious to the School’s leadership: that regardless of the subject matter of my thesis, my time series expertise could be applied to several public health applications. The public health and biomedical challenges surrounding me were simply too hard to resist and my new department knew this. It was inevitable that I would quickly turn into an applied Biostatistician.

It makes a nice change from the people worrying that computer science will beat us up and steal our lunch.