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Robert M Johnson

3 races across State Senate, State House in Iowa, 2W-1L

Republican
State SenateState House
Electoral Grade
—
Requires 3+ graded races
3
Races
2-1
W-L (67%)
-13.9
Avg Margin
1980–1984
Career Span
Best: +12.8 (1982 State Senate)Worst: -43.5 (1984 State Senate)
67%
Win Rate
4 yrs
Career Span
112K
Career Votes

Evidence & provenance

Source owners

Certified contest returns, candidate career records, and Akashic Edge deterministic grading inputs.

Freshness

Rendered Apr 14, 2026 from the latest candidate, contest, and forecast tables loaded in Akashic Edge.

Boundary scope

Candidate-level profile spanning every contest recorded for this person in Akashic Edge.

Claim type

Deterministic summaries, calculated grades, and certified election history. No freeform AI prose.

Source chain

MethodologyCertified contest returnsCandidate grade inputs
Open methodology

Career Margin Trend3 races

State House
State Senate
R+40R+20EvenD+20D+401980: R+10.9 - Click to view1982: D+12.8 - Click to view1984: R+43.5 - Click to view198019821984

Career Timeline

1984 State SenateFloridaDistrict 25
97,603
Candidate Votes
71.8%
Vote %
135,981
Total Votes
-43.5%
Margin
Top opponent: James C BrownDEM

Geographic Performance

3 races with county data

County-level results, strongest and weakest counties, and performance by county type.

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County Results Table

Sortable, searchable table of every county result for each race.

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Demographic Coalition Analysis

3 races available

Scatter plots correlating county performance with demographics: race, education, income, foreign-born.

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Opponents Faced3 opponents

James C BrownDEM
1-01984 State Senate(-43.5)
Wally E HornDEM
0-11982 State Senate(+12.8)
Juan CortezDEM
1-01980 State House(-10.9)
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