Election 2020 Democratic Primary Polls - Dave Leip's Atlas of U.S. Presidential Elections

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Illinois Polls (Aggregate = Strong Biden for 3-poll average)

Candidate

Avg.

#Wins

Delegates

Poll Graph

Election Details

Biden

44%

Election Date: 2020-03-17

Election Type: Primary

Eligable Voters: Open

Delegates Total: 184

Delegates Awarded: 155

Apportion Method: P15%

Sanders

29%

Bloomberg

Other

11%

Undecided

11%

Three-Poll Rolling Average
Rolling Average Poll Graph

Delegates Awarded Prior to this Contest: 1,846 (38.9%)

Projected Delegate Allocation Prior to this Contest:
Prior Delegate Allocation Graph

Date	Poll Source	Lead	W	B	S	B	B	K	Oth	Und	MOE	Sample	#C
03-12	Emerson College	B+21	0%	57%	36%	0%	0%	0%	1%	6%	4%	567 L	11
03-08	Other Source	B+29	0%	55%	26%	0%	0%	0%	3%	16%	5%	406 L	9
02-19	Victory Research	S+6	7%	20%	26%	11%	15%	6%	4%	11%	3%	1,200 L
02-17	Southern Illinois University	S+5	6%	14%	22%	13%	17%	8%	3%	17%	5%	475 L
12-01	Victory Research	B+6	17%	23%	15%	16%	0%	0%	4%	25%	4%	1,500 L
07-29	Victory Research	B+21	13%	36%	15%	9%	0%	2%	18%	7%	3%	1,200 L