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Comments · 104

  1. Re:Web based survey on American Workers: Lazy or Creative? · · Score: 1
    In fact, they're getting a random sample, but not a representative one.
    In a random sample, every person has an equal chance of responding. A random sample is therefore representative. This was neither.
  2. Re:At least label it!! on Google Plans To Destroy Unindexed Information · · Score: 1
    Go read the onion. It doesn't say it's a joke anywhere on that. But most people realise.

  3. Re:Won't someone please think of the snowmen! on Ice-Free Summers Coming To Arctic · · Score: 1
    some of it will either be impossible to reach, or far too expensive.
    Would that be another way of saying "unavailable"?
  4. Re:And here we go again... on Ice-Free Summers Coming To Arctic · · Score: 1
    We've cut polutants dramatically in this country and probably do more than almost any country but get no credit for it
    The US has cut emissions? The US pumps out more CO2 per person than any other country. http://www.ucsusa.org/global_environment/global_wa rming/page.cfm?pageID=965
    huge disparity between scientific belief on the cause of this warming trend and you can understand why it's not taken as seriously as it should.
    Yes, there's huge disparity. I'd be very happy to be wrong, and for global warming not to be an issue, and not to be human caused. But what if the people who say it shouldn't be taken seriously are wrong? Then we are really in the shit.

    You might as well say "There is a lot of disagreement about whether this gun is loaded, so I can point it at my head and pull the trigger."

  5. And the point of the article ... on A Buyer's Guide to Inkjet Printers · · Score: 5, Funny
    The final word, from TFA: "Once you gone through the list of this buying guide, make sure you do general research by reading individual reviews and evaluations before making the final choice."

    And so the point of actually reading this guide was ... ?

  6. Re:Space travel - no kidding on 10 Technologies MIA · · Score: 1
    Population of earth is about 6,000,000,000.

    Total land area of eart is about 150,000,000 http://hypertextbook.com/facts/2001/DanielChen.sht ml sq km, which is 15,000,000,000 hectares.

    This means that we have (about) 2.5 hectares of land area each. That's a space 250m x 100m, per person.

    We need to live on this area, grow our food, grow our fuels (when fossil fuels run out, or when we realise we've got to stopp using them), which will be needed in reasonable quantities to get people into space. We'd probably also like a bit of rainforest left, and some of that is going to be desert and arctic, and pretty useless. I don't see what resources you could possibly bring back from space that could solve this problem. But I'd be interested to see what you thought they could be.

  7. Re:Space travel - no kidding on 10 Technologies MIA · · Score: 1

    Errmmm... you're wrong, because it's not a zero sum game. (You're wrong in other ways too ...) If it's a zero sum game, why do we have a lot less poverty than we used to? A few hundred years ago, most people were very poor. A few people were rich. The middle class didn't exist. It's not a zero sum game, because creating goods creates wealth. JM

  8. Windows / Mac on What's the Best Geek Joke You Know? · · Score: 4, Funny
    I read this one in the guardian a few years ago, I've also heard it more recently, about mathematicians and physicists.
    Anyway ...
    A group of 4 MS programmers and a group of 4 Apple programmers are going on a train to an expo. The MS programmers buy a ticket each, and then watch the Apple programmers proceed to buy one ticket between them.
    The MS programmers are intrigued and when they get on the train, they watch the Apple programmers to see what they do when the guard comes to check the tickets. It turns out that, before the guard comes, they all cram into the toilet. The guard knocks on the door, and asks for the ticket. The guard takes it from under the door, and slides it back.
    The MS programmers are all impressed, so on the way back, they buy only one ticket. Only to watch the Apple folks get on the train without buying a ticket at all.
    When they get on the train, the MS people cram into the toilet, as they saw the Apple folks on the earlier journey. The Apple programmers then knock on the door, and say "Ticket please". The MS programmers slide the ticket under the door, as they saw the Apple programmers do earlier.
    "Thank you", they say. "You steal our methods, but you don't understand them."

  9. Re:Cut to the chase - $3.4 million on How to Become A Real-World Superhero · · Score: 1

    There's a paper called Myths of murder and multiple regression which pretty much puts paid (IMHO) to the crime rate/abortion rate link (which I used to believe in).

  10. Re:Google's advantage? on Google Scholar: Not Ready for Prime Time? · · Score: 1
    It's not only free, but it's got no ads. And IIRC, they plan to keep it that way.

  11. TFA misses the point on Google Scholar: Not Ready for Prime Time? · · Score: 5, Insightful
    I use Google Scholar and Web of Science on a pretty regular basis - I'm not familiar with Scopus, so I can't comment on that. TFA doesn't mention Pubmed either, which is free.

    It seems to me TFA has have missed the point of Google Scholar. Web of science does abstract, keyword and title searches. And it's very good at them. Google Scholar does full text searches. If I want to know if there has been a study on the effects of ibuprofen on slugs (or whatever), I go to WoS. However, sometimes you want something in the details, which isn't mentioned in the abstract or title. I sometimes want papers that have used a particular statistical technique - I'm not (very) interested in the substantive content, I just want a nice example. WoS - no use at all. Google Scholar - excellent.

    When you get your results, WOS gives you the abstract. Google Scholar points you to the full text source - often you have to pay for it, but you have it there.

    People who get obsessive about systematically reviewing the literature and making sure that they have accessed everything on the subject are never going to use Google Scholar. People who want to know more about a subject are better off with Google Scholar.

    On citation searches, WoS wins hands down (IMHO).

  12. Re:omg, i'm doomed! on The Evil in E-Mail · · Score: 1

    I've sent 2172 emails this year. I searched for the string "bomb" and found one email. Someone had sent me an email, to which I had replied, which said "sorry to bombard you with emails". Looks like I'm gonna have to try a lot harder.

  13. Re:Just like us? on 60% Of U.S. Believe Life Exists On Other Planets · · Score: 1

    Depends on what you mean by "like us". Do you mean with two legs, and information encoded in DNA, or do you mean water-based (not liquid methane) and using carbon based organic molecules (not silicon).
    Given our sample size of 1 way that life works, I'm always surprised that when people search for life in other places, they expect it to be like us, and they seem to say that it can't be any other way.

  14. RTFA on Rejected Scientific Paper Recycled as an Ad · · Score: 1

    "even though mesothelioma typically strikes only 1 to 2 people per million, Egilman said" That makes 250-500, in the USA.

  15. Re:Challenge on Phishers Using Keystroke Loggers · · Score: 1

    My online bank doesn't ask for a password, it asks for the "2nd, 1st and 5th letter of your password". a keylogger is going to have trouble with that one.

  16. Re:Oh I See! on Professor Finds Fault with MS Grammar Checker · · Score: 1
    Definately 5980
    Definitely 23300
    80% correct

    Between you and me 34
    Between you and I 9

    Also 80% correct.

    Anybody able to find better evidence of the slashdot crowd's grammatical ineptitude?

  17. Re:Advertising by a nationalized broacaster on Culprit of Leaked Doctor Who Episode Found · · Score: 1
    I must be missing something, but what reason could a nationalized television station possibly have to generate buzz?
    Beats me, but there are posters up advertising it all over the place.
  18. Re:Some people should just keep their trap shut on OpenOffice.org 2.0 Preview · · Score: 1

    I've always assumed the bizarre, illogical use of var, varp / stdev, stdevp, is not about whether you *want* the population estimate, it's whether you've *got* the population. However, I rather like this, because there are lots of reasons to not use Excel for statistics, but this is a really easy one to show. There's a list of tips and warnings for statistics in Excel here: http://www.rdg.ac.uk/ssc/publications/guides/topxf s.html

  19. Re:I searched for keywords britney spears and ... on Inspecting MSN Search · · Score: 1

    Would that be 127.0.0.1 ?

  20. Re:Quaint on IBM Puts PC Business Up for Sale · · Score: 1

    By Acronym do you mean initialisation?

  21. Re:Bleh.. on Wireless Mouse with no Batteries · · Score: 1
    Excessively masturbating
    What's that then? Is that like a "excessively quick network", "overpowered CPU", or "too many bullets"?
  22. Re:Just sounds wrong... on Creative Data Loss · · Score: 1

    I dropped an external drive, and it malfunctioned.

  23. Cheap Advert? on Creative Data Loss · · Score: 1
    Isn't this just a bit of cheap advertising (on the advert free BBC) for Ontrack? Slow news day? Get a data recovery expert to write some "wacky" things that people have done with their hard disks. Make sure to get the name of the company in their, so a google search gives the website.

    Jouralist gets job done, can go home quickly, Ontrack get free ad, /. gets story. Everyone's a winner.

    Wouldn't be the first time: http://news.google.com/news?q=ontrack

  24. Re:is it really a weed on Round-Up Ready Coca Plants · · Score: 1
    A weed is a plant that doesnt grow native in a particular area.
    Who, if you don't mind my asking, modded that insightful? You can use words to mean whatever you want, but no one else is going to understand you. Using non-native to mean weed, means that pretty much everything we eat is a weed (all the cereals were from the middle East, except maize, potatoes from S America, etc.)
  25. Re:Costs on NHS Awards Contract to Microsoft · · Score: 1
    SPSS is available for Mac OSX. It used to be available for some Unix, but maybe they've dropped that now...
    But only version 11.0, and SPSS 13.0 is out now. (Not that there's a lot of difference, I'd have called it 5.9 myself).
    Interface? What? This isn't Powerpoint! How did they manage when you had to use SPSS syntax for everything?!
    Tell me about it. I guess they might have had to ask other people to do it for them (which will have ensured that it was right ...