Table:
0
A
B
C
D
E
F
1
Region
Capital
Area (km²)
Area (sq. mi.)
Population
GDP ( bn )
2
Attica
Athens
3,808
1,470
3,812,330
€103.334
3
Central Greece
Lamia
15,549
6,004
546,870
€12.530
4
Central Macedonia
Thessaloniki
18,811
7,263
1,874,590
€34.458
5
Crete
Heraklion
8,259
3,189
621,340
€12.854
6
East Macedonia and Thrace
Komotini
14,157
5,466
606,170
€9.054
7
Epirus
Ioannina
9,203
3,553
336,650
€5.827
8
Ionian Islands
Corfu
2,307
891
206,470
€4.464
9
North Aegean
Mytilene
3,836
1,481
197,810
€3.579
10
Peloponnese
Tripoli
15,490
5,981
581,980
€11.230
11
South Aegean
Ermoupoli
5,286
2,041
308,610
€7.816
12
Thessaly
Larissa
14,037
5,420
730,730
€12.905
13
West Greece
Patras
11,350
4,382
680,190
€12.122
14
West Macedonia
Kozani
9,451
3,649
282,120
€5.564
15
Autonomous state
Capital
Area (km²)
Area (sq. mi.)
Population
GDP ( bn )
16
Mount Athos
Karyes
390
151
1,830
N/A

Questions and formulas:
Question: What was the Gdp (bn) for the region that has ioannina as its Capital?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="ioannina"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,B2:B16="ioannina"),6))
Level: medium
Question: Which Region has an Area of 9,451km²?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1=9451),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,C2:C16=9451),1))
Level: medium
Question: Which capital has a population of 308,610?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1=308610),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,E2:E16=308610),2))
Level: medium
Question: Which Region has an area of 14,037km²?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1=14037),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,C2:C16=14037),1))
Level: medium
Question: What is the GDP for the region with an area of 7,263 sq. mi.?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1=7263),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,D2:D16=7263),6))
Level: medium
Question: What is the population for the region with an area of 6,004 sq. Mi.?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1=6004),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,D2:D16=6004),5))
Level: medium