Table:
0
A
B
C
D
E
F
1
District
Incumbent
Party
First elected
Result
Candidates
2
Ohio 1
Tom Luken
Democratic
1976
Re-elected
Tom Luken (D) 61.7% Fred E. Morr (R) 38.3%
3
Ohio 3
Tony P. Hall
Democratic
1978
Re-elected
Tony P. Hall (D) 73.7% Ron Crutcher (R) 26.3%
4
Ohio 5
Del Latta
Republican
1958
Re-elected
Del Latta (R) 65.0% Tom Murray (D) 35.0%
5
Ohio 7
Mike DeWine
Republican
1982
Re-elected
Mike DeWine (R) Unopposed
6
Ohio 8
Tom Kindness
Republican
1974
Retired to run for U. S. Senate Republican hold
Buz Lukens (R) 68.1% John W. Griffin (D) 31.9%
7
Ohio 9
Marcy Kaptur
Democratic
1982
Re-elected
Marcy Kaptur (D) 77.5% Mike Shufeldt (R) 22.5%
8
Ohio 12
John Kasich
Republican
1982
Re-elected
John Kasich (R) 73.4% Timothy C. Jochim (D) 26.6%
9
Ohio 14
John F. Seiberling
Democratic
1970
Retired Democratic hold
Thomas C. Sawyer (D) 53.7% Lynn Slaby (R) 46.3%
10
Ohio 17
Jim Traficant
Democratic
1984
Re-elected
Jim Traficant (D) 72.3% James H. Fulks (R) 27.7%
11
Ohio 18
Douglas Applegate
Democratic
1976
Re-elected
Douglas Applegate (D) Unopposed
12
Ohio 19
Ed Feighan
Democratic
1982
Re-elected
Ed Feighan (D) 54.8% Gary C. Suhadolnik (R) 45.2%
13
Ohio 20
Mary Rose Oakar
Democratic
1976
Re-elected
Mary Rose Oakar (D) 84.9% Bill Smith (R) 15.1%

Questions and formulas:
Question: What party was Tony P. Hall affiliated with?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="Tony P. Hall"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,B2:B13="Tony P. Hall"),3))
Level: medium