Table:
0
A
B
C
D
E
F
G
1
PRR Class
Builder’s Model
Build date
Total produced
Wheel arrangement
Service
Power output
2
FS10
H10-44
1948–1949
55
B-B
Switcher
hp (kW)
3
FS12
H12-44
1952–1954
16
B-B
Switcher
hp (kW)
4
FF20
t Erie Buil
1947–1948
36
A1A-A1A
Freight
hp (kW)
5
FF20
Erie Built
1947–1948
12
A1A-A1A
Freight
hp (kW)
6
FF16
CF-16-4
1950
16
B-B
Freight
hp (kW)
7
FF16
CF-16-4
1950
8
B-B
Freight
hp (kW)
8
FRS-16
H16-44
1952
10
B-B
Freight
hp (kW)
9
FRS-20
H20-44
1948–1951
38
B-B
Freight
hp (kW)
10
FRS-24
H24-66
1948–1951
38
C-C
Freight
hp (kW)

Questions and formulas:
Question: What is the wheel arrangement of cf-16-4, and 16 produced?
Formula: LET(query1,LET(query1,FILTER(A1:G1,B1="cf-16-4"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,4)))),FILTER(query1,CHOOSECOLS(query1,2)=16))
Formula2: LET(query1,LET(query1,FILTER(A2:G10,B2:B10="cf-16-4"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,4)))),FILTER(query1,CHOOSECOLS(query1,2)=16))
Level: hard
Question: What is the power of b-b wheel arrangement, built in 1952?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(E1="b-b")*(C1=1952)),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G10,(E2:E10="b-b")*(C2:C10=1952)),7))
Level: medium
Question: When was the build date for c-c wheel arrangement and freight service?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(F1="freight")*(E1="c-c")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G10,(F2:F10="freight")*(E2:E10="c-c")),3))
Level: medium
Question: When was the build date for ff20 PRR class and erie built builder's model?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(A1="ff20")*(B1="erie built")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G10,(A2:A10="ff20")*(B2:B10="erie built")),3))
Level: medium