(The overall data come with a margin of error of plus or minus 3 percentage points).
The numbers come from a tiny survey with a margin of error of 400,000.
The irreversible side reaction can be excluded therefore with a margin of error of 1 2%.
In all, 357 Republicans were surveyed about the primary, with a margin of error of 5 percentage points.
With a margin of error of 2.5%, that puts everyone on an equal footing, around 10 points behind the president.
They sampled 1,500 people nationwide, chosen by random dialing, with a margin of error of plus or minus 4 percentage points.
The expanded forecasts will be less exact, with a margin of error of about 350 miles, said Max Mayfield, director of the center.
The telephone poll, conducted in January, surveyed 2000 people, with a margin of error of plus or minus two percentage points.
The poll found Mr. McGreevey leading 48percentto39percentcent among 505 likely voters, with a margin of error of plus or minus 4 percentage points.
A poll published Friday showed Mr. Lavin ahead by a whisker, 50.4percentto49.6percentcent, with a margin of error of 2.1 percentage points.
Using wireless signals reflected off people's bodies, the device measures heartbeats as accurately as an ECG monitor, with a margin of error of approximately 0.3percentt.
