Results for the full sample have a margin of sampling error of plus or minus 3.9 percentage points, it is larger for subgroups.

NPR: 50 Years On, Finding Profit In 'Truth' On JFK Case

How exactly is 1% a representative sample of anything???? That number is less than any reasonable margin of error for anything other than a MASSIVE sample size!

FORBES: Beating Up On The Small Gal.

The margin of error for the Palestinian sample is 3 percentage points.

CNN: Poll: Half of Israelis back bombing if needed to stop Iran nukes

The GOP sample of 306 likely caucus participants had a margin of error of 6 percentage points.

CNN: Bradley gains Iowa support

The poll, conducted by Luntz Research Companies involved a nationwide sample of 700 adult Americans, with a margin of error of 3.7%.

CENTERFORSECURITYPOLICY: Center for Security Policy | Signs indicate trouble ahead for President Bushs road map according to the first national post-Aqaba poll

The sample of 303 likely Democratic caucus voters has a margin of error of 6 percentage points.

CNN: Bradley gains Iowa support