Zogby International conducted telephone interviews of a random sampling of about 500 likely caucus voters statewide. All calls were made from Zogby International headquarters in Utica, N.Y., from Tuesday (1/13/04) through Thursday (1/15/04). The margin of error is +/- 4.5%. Slight weights were added to party, age, education, union, and gender to more accurately reflect the voting population. Margins of error are higher in sub-groups.
MSNBC/Reuters Zogby Poll — Iowa
Sen. John Kerry widens his lead in this four-way race between Kerry, Gov. Howard Dean, Rep. Dick Gephardt and Sen. John Edwards. Read the complete results of the tracking poll conducted from Jan. 13 to Jan. 15, 2004.