Statistics
| Confidence | 50% | 60% | 70% | 80% | 90% | 100% | Total |
|---|---|---|---|---|---|---|---|
| Accuracy | 50% | 59% | 67% | 77% | 88% | 92% | |
| Sample Size | 11812 | 16505 | 16980 | 17616 | 31357 | 8046 | 102316 |
Judged Predictions
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Some group in Pakistan has already developed a super-intelligence (as of 2009). ( 1% confidence; 9 wagers; 1 comment )
Created by mjgeddes on 2009-10-19; known on 2014-10-19; judged wrong by Grognor on 2014-08-20.
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We will not have all American combat troops out of Iraq by next October. ( 62% confidence; 6 wagers; 4 comments )
Created by jes5199 on 2009-10-20; known on 2010-10-02; judged wrong by gwern on 2010-10-02.
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The Millennium Prize for solving P Versus NP will remain unclaimed by 2020. ( 83% confidence; 21 wagers; 5 comments )
Created by Jack on 2009-10-20; known on 2020-01-01; judged right by Bruno Parga on 2020-01-01.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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Before Dec. 1, 2009, PB will change the UI to make it clearer that users should click “My 2 Cents” when entering a probability, regardless of whether they want to add a comment, and that they should not click the “Right” or “Wrong” judgment button. ( 88% confidence; 4 wagers; 4 comments )
Created by anonym on 2009-10-17; known on 2009-12-01; judged right by anonym on 2009-10-21.
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My 8 month old son will take a nap of at least 30 minutes starting in the next 4 hours. ( 80% confidence; 3 comments )
Created by taiyo on 2009-10-20; known on 2009-10-20; judged right by taiyo on 2009-10-20.
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Before Dec. 1, 2009, PB will change the UI to make it clearer that users should click “My 2 Cents” when entering a probability, regardless of whether they want to add a comment, and that they should not click the “Right” or “Wrong” judgment button. ( 88% confidence; 4 wagers; 4 comments )
Created by anonym on 2009-10-17; known on 2009-12-01; judged right by anonym on 2009-10-21.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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There will be strong indications of extrasolar life by 2016. ( 19% confidence; 10 wagers )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by muflax on 2016-01-01.
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General consensus among mathematicians that 2, 3, 5 and 7 are prime numbers will not change in the next year. ( 99% confidence; 26 wagers; 10 comments )
Created by bogdanb on 2009-10-14; known on 2010-10-14; judged right by jasticE on 2010-10-14.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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Created by Larks on 2009-10-18; known on 2009-10-19; judged wrong by Larks on 2009-10-19.
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General consensus among mathematicians that 2, 3, 5 and 7 are prime numbers will not change in the next year. ( 99% confidence; 26 wagers; 10 comments )
Created by bogdanb on 2009-10-14; known on 2010-10-14; judged right by jasticE on 2010-10-14.
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Some group in Pakistan has already developed a super-intelligence (as of 2009). ( 1% confidence; 9 wagers; 1 comment )
Created by mjgeddes on 2009-10-19; known on 2014-10-19; judged wrong by Grognor on 2014-08-20.
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Some group in Pakistan has already developed a super-intelligence (as of 2009). ( 1% confidence; 9 wagers; 1 comment )
Created by mjgeddes on 2009-10-19; known on 2014-10-19; judged wrong by Grognor on 2014-08-20.
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There will be strong indications of extrasolar life by 2016. ( 19% confidence; 10 wagers )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by muflax on 2016-01-01.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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I will be able to use Facebook for some mild professional benefit within the next 6 months ( 57% confidence; 2 wagers )
Created by Andy on 2008-07-16; known on 2009-01-16; judged right by Andy on 2009-10-19.
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North Carolina will win the NCCA championship. ( 70% confidence )
Created by thomas on 2009-03-20; known on 2009-04-17; judged right by Matt on 2009-10-18.
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Button will be the world champion ( 67% confidence; 3 wagers; 2 comments )
Created by vishnushashank on 2009-05-30; known on 2009-09-15; judged right by Matt on 2009-10-18.
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'Allez Wonder' to win Caulfield Cup (Australian horse racing) ( 10% confidence )
Created by mjgeddes on 2009-10-14; known on 2009-10-17; judged wrong by Matt on 2009-10-18.
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Neither Eliezer nor Robin will have more than 10 public predictions recorded before Monday ( 81% confidence; 5 wagers; 1 comment )
Created by Matt on 2009-10-14; known on 2009-10-18; judged right by Matt on 2009-10-18.
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I will get up before 10 AM both weekend days. ( 60% confidence )
Created by anonym on 2009-10-17; known on 2009-10-18; judged right by anonym on 2009-10-18.
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There will be strong evidence of technologically advanced (contemporary human level or greater) extraterrestrial life by 2016. ETA: evidence of a technologically advanced civilization existing or having existed somewhere outside our solar system. ( 6% confidence; 31 wagers; 6 comments )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by Raahul_Kumar on 2016-01-01.
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There will be strong evidence of technologically advanced (contemporary human level or greater) extraterrestrial life by 2016. ETA: evidence of a technologically advanced civilization existing or having existed somewhere outside our solar system. ( 6% confidence; 31 wagers; 6 comments )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by Raahul_Kumar on 2016-01-01.
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There will be strong evidence of technologically advanced (contemporary human level or greater) extraterrestrial life by 2016. ETA: evidence of a technologically advanced civilization existing or having existed somewhere outside our solar system. ( 6% confidence; 31 wagers; 6 comments )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by Raahul_Kumar on 2016-01-01.
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There will be strong evidence of technologically advanced (contemporary human level or greater) extraterrestrial life by 2016. ETA: evidence of a technologically advanced civilization existing or having existed somewhere outside our solar system. ( 6% confidence; 31 wagers; 6 comments )
Created by anonym on 2009-10-17; known on 2016-01-01; judged wrong by Raahul_Kumar on 2016-01-01.
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General consensus among mathematicians that 2, 3, 5 and 7 are prime numbers will not change in the next year. ( 99% confidence; 26 wagers; 10 comments )
Created by bogdanb on 2009-10-14; known on 2010-10-14; judged right by jasticE on 2010-10-14.
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Orchard Supply and Hardware will have a fire extinguisher which they can sell us. ( 95% confidence )
Created by MBlume on 2009-10-17; known on 2009-10-18; judged right by MBlume on 2009-10-18.
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CME's website will confirm that CME rule for electronic trading of ED futures gives indeed priority to official market makers over other users at a given price level. ( 85% confidence; 1 comment )
Created by arthurb on 2009-10-14; known on 2009-10-17; judged wrong by arthurb on 2009-10-18.
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Orchard Supply and Hardware will have a fire extinguisher which they can sell us. ( 95% confidence )
Created by MBlume on 2009-10-17; known on 2009-10-18; judged right by MBlume on 2009-10-18.
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Orchard Supply and Hardware will have a fire extinguisher which they can sell us. ( 95% confidence )
Created by MBlume on 2009-10-17; known on 2009-10-18; judged right by MBlume on 2009-10-18.
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General consensus among mathematicians that 2, 3, 5 and 7 are prime numbers will not change in the next year. ( 99% confidence; 26 wagers; 10 comments )
Created by bogdanb on 2009-10-14; known on 2010-10-14; judged right by jasticE on 2010-10-14.
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The US economy will collapse resulting in massive inflation prior to the end of 2010. ( 30% confidence; 24 wagers; 13 comments )
Created by max on 2009-10-14; known on 2011-01-01; judged wrong by JoshuaZ on 2011-01-01.
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The sun will rise tomorrow morning ( 88% confidence; 9 wagers; 2 comments )
Created by uninverted on 2009-10-14; known on 2009-10-15; judged right by anonym on 2009-10-17.
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The sun will rise tomorrow morning ( 88% confidence; 9 wagers; 2 comments )
Created by uninverted on 2009-10-14; known on 2009-10-15; judged right by anonym on 2009-10-17.
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The sun will not become a nova during this year. ( 99% confidence; 14 wagers; 2 comments )
Created by bogdanb on 2009-10-14; known on 2010-10-14; judged right by gwern on 2010-10-14.
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I will make my flight ( 89% confidence; 2 wagers; 1 comment )
Created by LauraABJ on 2009-10-15; known on 2009-10-16; judged right by LauraABJ on 2009-10-17.
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The sun will rise tomorrow morning ( 88% confidence; 9 wagers; 2 comments )
Created by uninverted on 2009-10-14; known on 2009-10-15; judged right by anonym on 2009-10-17.
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Apple will surpass Microsoft in revenue in a max. of 5 years. ( 63% confidence; 9 wagers; 6 comments )
Created by crlosg2 on 2009-05-31; known on 2014-05-31; judged right by RandomThinker on 2012-05-05.
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Apple will surpass Microsoft in revenue in a max. of 5 years. ( 63% confidence; 9 wagers; 6 comments )
Created by crlosg2 on 2009-05-31; known on 2014-05-31; judged right by RandomThinker on 2012-05-05.
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The US economy will collapse resulting in massive inflation prior to the end of 2010. ( 30% confidence; 24 wagers; 13 comments )
Created by max on 2009-10-14; known on 2011-01-01; judged wrong by JoshuaZ on 2011-01-01.
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The US economy will collapse resulting in massive inflation prior to the end of 2010. ( 30% confidence; 24 wagers; 13 comments )
Created by max on 2009-10-14; known on 2011-01-01; judged wrong by JoshuaZ on 2011-01-01.
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The US economy will collapse resulting in massive inflation prior to the end of 2010. ( 30% confidence; 24 wagers; 13 comments )
Created by max on 2009-10-14; known on 2011-01-01; judged wrong by JoshuaZ on 2011-01-01.
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Barack Obama will serve a second term as president of the United States continuous with his present term ( 70% confidence; 99 wagers; 23 comments )
Created by MBlume on 2009-10-14; known on 2012-11-05; judged right by smijer on 2012-11-07.
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Neither USA nor Israel will execute an overt Air Strike against Iran before 30 Jun 2010 ( 79% confidence; 9 wagers )
Created by InTrade on 2009-10-14; known on 2010-06-30; judged right by rwallace on 2010-06-30.
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US Unemployment Rate in Dec 2009 will be greater than 10.00% ( 72% confidence; 4 wagers; 2 comments )
Created by InTrade on 2009-10-14; known on 2009-12-31; judged wrong by Matt on 2010-01-25.
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Political Pirate movement becomes part of mainstream politics, causing major and concerete changes to governments and some industries, worldwide, before 2017 ( 26% confidence; 13 wagers; 8 comments )
Created by Jonii on 2009-10-14; known on 2017-01-01; judged wrong by themusicgod1 on 2017-01-12.
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Political Pirate movement becomes part of mainstream politics, causing major and concerete changes to governments and some industries, worldwide, before 2017 ( 26% confidence; 13 wagers; 8 comments )
Created by Jonii on 2009-10-14; known on 2017-01-01; judged wrong by themusicgod1 on 2017-01-12.