Table:
0
A
B
C
D
E
1
Year
U.S.
U.S. R&B
U.S. Rap
Album
2
1998
—
106
—
How You Luv That Vol. 2
3
1998
—
—
—
How You Luv That Vol. 2
4
2000
101
24
—
I Got That Work
5
2000
105
24
—
I Got That Work
6
2002
11
4
3
Hood Rich
7
2002
46
23
13
Hood Rich
8
2003
97
53
—
Big Money Heavyweight
9
2004
79
38
24
Big Money Heavyweight
10
2004
—
95
—
Big Money Heavyweight

Questions and formulas:
Question: What is the U.S. rap ranking in 2000 of the U.S. 105 single?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1=2000)*(B1=105)),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E10,(A2:A10=2000)*(B2:B10=105)),4))
Level: medium
Question: What is the U.S. rap rank for the song with a U.S. R&B 23 rank?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1=23),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E10,C2:C10=23),4))
Level: medium
Question: What is the U.S. R&B rank in 2003?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1=2003),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E10,A2:A10=2003),3))
Level: medium