You are viewing an obsolete version of the DU website which is no longer supported by the Administrators. Visit The New DU.
Democratic Underground Latest Greatest Lobby Journals Search Options Help Login
Google

Reply #66: As I explained to you earlier, any one person's odds of being picked [View All]

Printer-friendly format Printer-friendly format
Printer-friendly format Email this thread to a friend
Printer-friendly format Bookmark this thread
This topic is archived.
Home » Discuss » Archives » General Discussion: Presidential (Through Nov 2009) Donate to DU
spooky3 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-30-04 03:40 AM
Response to Reply #43
66. As I explained to you earlier, any one person's odds of being picked
Edited on Wed Jun-30-04 03:46 AM by spooky3
in a poll are very small. If all polls surveyed 1000 registered voters, and there are 150 MILLION registered voters, what are the odds of your being contacted for any given poll (hint: divide 150 million by 1000, and get 1 in 150000 chances)? And how much do your odds go up if there are 100 polls (they still aren't good, as in 1 in 1500 that you will EVER be called)? And how much do they go down if you are not at home sitting by your phone a lot (you'll have to estimate this on your own)?

Polls aren't perfect but those that attempt to get a random sample and have 1000 roughly randomly selected respondents are better at predicting than others.

Have you ever heard of "flat earth syndrome"? When one looks out the back door and says "the earth looks flat to me; therefore, the earth must be flat."
Printer Friendly | Permalink |  | Top
 

Home » Discuss » Archives » General Discussion: Presidential (Through Nov 2009) Donate to DU

Powered by DCForum+ Version 1.1 Copyright 1997-2002 DCScripts.com
Software has been extensively modified by the DU administrators


Important Notices: By participating on this discussion board, visitors agree to abide by the rules outlined on our Rules page. Messages posted on the Democratic Underground Discussion Forums are the opinions of the individuals who post them, and do not necessarily represent the opinions of Democratic Underground, LLC.

Home  |  Discussion Forums  |  Journals |  Store  |  Donate

About DU  |  Contact Us  |  Privacy Policy

Got a message for Democratic Underground? Click here to send us a message.

© 2001 - 2011 Democratic Underground, LLC