A decade in time series

We’re going to get all manner of “decade in review” articles over the next few days. Most of them will try to pick out key moments or incidents; however, such focus on the sudden and spectacular misses the slower, but probably more important trends.

For instance, there were considerably more Australians at the end of the decade than at the start:

We got paid a fair bit more, too:

And, unlike some countries, most of us kept our jobs in the financial crisis:

Globally, of course, the biggest story of the decade was China’s progress towards restoring its historical share of world GDP (NB: the graph is fine, the linked commentary is in my view alarmist hyperbole):

Enough about money. There are other stories that can be told with a time series too; case in point, the environment. For instance, It didn’t rain a whole lot in southern Australia, notably in the Murray-Darling catchment:

And atmospheric CO2 levels continue to rise:

What other time series have you seen that tell an important story of the last decade?


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13 responses to “A decade in time series”

  1. Fran Barlow

    PC, early 21st Century style.

    I heard “Dave Morrow” ranting about the decision to rest Mitch Johnson from the second test and relieve him from Shield commitments so he could work on his fitness and bowling action with Troy Cooley.

    Morrow had a real spray, playing the common sense every man to cricket’s ivory tower boffins who were driven, in this matter if you can believe it, by political correctness.

    Now this seemed initially mad to me, whatever one thought of the wisdom of the Mitch Johnson fitness/technique response. PC? WTF?

    After reflection however, that claims of “PC” have morphed to encompass every instance where the wisdom of the authentic common man (a.k.a the common ranter) collides with the insights/conduct of people who apparently know stuff and have pertinent experience. This applies as much in cricket as in climate change, asylum seeking, matters of gender rights or anything else.

    It may well be that this theme the wisdom of the authentic common man when it coincides with the predisposition of conservatives may well be the key “intellectual” fashion of this decade. To say this was PC, early 21st Century style might be too paradoxical.

  2. Fiona Reynolds

    Shouldn’t this review have been done at the end of 2009? After all, we all know that the new millenium started in 2000.

    Errrr, didn’t it?

    *giggles and runs away*

  3. skip

    It’s a bit odd that the China graph marks the ascension of Deng Xiaoping, but not the actual 1949 Chinese Revolution–especially when the latter seems to have been the point where China’s proportional GDP started to turn around.

  4. skip

    Yes, no doubt.

  5. Incurious and Unread

    Robert,

    Curiously, the China GDP trend seems to be a straight line between 1950 and 2010. I suspect the author of the diagram did not bother with many data points.

  6. Robert Merkel

    Agreed. That said, I’m not sure how much stock one could realistically put in Chinese GDP data in the first few decades after the revolution.

  7. Robert Bollard

    That’s the most likely explanation, but…The Stalinist economic model did deliver high growth rates (starting from a low base, of course) right up into the 1960s. Hence Khruschev’s famous “we will bury you” boast. If Russia could grow despite the Ukrainian Famine and WWII then perhaps China could grow despite the failure of the Great Leap Forward and the disruption of the Cultural Revolution.
    Immiseration, mass murder and even famine can coincide with rapid growth in GDP, if the rate of exploitation is high enough and the apparatus of terror sufficient to keep a lid on.

  8. Mercurius

    Robert, great idea for a post but hard to reply in comments with graphy goodness!

    Nevertheless, here are some stats I found just tooling around:

    Cost of Gigabyte of HDD data storage
    —————–
    2000 – US$19.73
    2010 – US$00.08

    Australian household data usage
    —————-
    2000 – 171Mb download, 97% of connected households used 56kpbs modems
    2010 – 15Gb download @ 6.28Mbit/sec (global average 7.67 Mbit/sec)

    Average smoking rate among Australian adults
    —————–
    2000 – 23%
    2010 – 15%

    Number of Homicides in Australia
    —————–
    2000 – 310 approx. 20% involving firearms
    2010 – 250 approx (projected @ 19 Dec 2010) 15% involving firearms

    Number of US-Australia Free Trade Agreements
    —————–
    2000 – 0
    2010 – 1

    Number of Starbucks stores in Australia
    —————–
    2000 – 84 approx.
    2010 – 23

    Most popular Christmas gift in USA (according to Esquire magazine)
    ————
    2000 – Razor scooter
    2010 – iPad

    Biggest source of online music
    ————–
    2000 – Napster
    2010 – Apple

    Online shopping share of Australian consumer spending
    —————
    2000 – <1%
    2010 – 3%

    Full RRP for flatscreen TV
    ————–
    2000 – <$10,000
    2010 – from $300

    World's tallest human-habitable building
    ————–
    2000 – Petronas Towers, Malaysia, 452m
    2010 – Burj Khalifa, Dubai, 828m

    Approximate distance of Voyager I space probe from sun
    ———-
    2000 – 11.2 billion kilometres (beyond aphelion of Pluto)
    2010 – 17.4 billion kilometres (beyond termination shock)

    Most-sold mobile phone model in world (multi-year accumulated totals)
    ——————–
    2000 – Nokia 3210 (150 million+ sold)
    2010 – Nokia 1100 (200 million+ sold)
    According to Wikipedia, Nokia's one billionth phone sold was a Nokia 1100 purchased in Nigeria.

    Anyone got others??

  9. Paul Burns

    Number of notable Australian movies made : 2000 = 6
    2010 = 6 (From Wikipedia.

    Number of Australian novels published:
    2000 = 400
    2007 = 300 (Source publishing industry do, PDF only goes up to 2007.

  10. pablo

    Someone described the late 20th century (post WW2) as the era of the emigre and I don’t think it has ended yet. The graphic pics of Christmas Island will keep it alive, though we could quibble over whether emigre is still the appropriate description. It may only be a forerunner of things to come. There may even be shades of the authentic common person in there somewhere.