Table:
0
A
B
C
D
E
F
1
District
Incumbent
Party
First elected
Result
Candidates
2
Arkansas 1
Ezekiel C. Gathings
Democratic
1938
Re-elected
Ezekiel C. Gathings (D) Unopposed
3
Arkansas 2
Wilbur Mills
Democratic
1938
Re-elected
Wilbur Mills (D) Unopposed
4
Arkansas 3
James William Trimble
Democratic
1944
Re-elected
James William Trimble (D) Unopposed
5
Arkansas 4
William Fadjo Cravens
Democratic
1939
Retired Democratic hold
Boyd Anderson Tackett (D) Unopposed
6
Arkansas 5
Brooks Hays
Democratic
1942
Re-elected
Brooks Hays (D) Unopposed
7
Arkansas 6
William F. Norrell
Democratic
1938
Re-elected
William F. Norrell (D) Unopposed

Questions and formulas:
Question: Who is the candidate for the district Arkansas 2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="Arkansas 2"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,A2:A7="Arkansas 2"),6))
Level: medium
Question: Which district has the incumbent Wilbur Mills and a re-elected result?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="Re-elected")*(B1="Wilbur Mills")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,(E2:E7="Re-elected")*(B2:B7="Wilbur Mills")),1))
Level: medium