Table:
0
A
B
C
D
E
F
G
H
1
Lines
Opening
Traction
Length
Stations
Route
Stops
Travel time
2
Naples – Baiano
1885
Electric
38 km
28
Porta Nolana - Nola - Baiano
28
59 minutes
3
Naples – Sarno
1891
Electric
38 km
28
Porta Nolana - Ottaviano- Sarno
28
65 minutes
4
Naples – Poggiomarino
1904
Electric
35 km
25
Porta Nolana -Scafati - Poggiomarino
25
57 minutes
5
Naples – Sorrento
1932
Electric
47 km
36
Porta Nolana - Torre Annunziata - Sorrento
36
68 minutes
6
Branch Botteghelle – San Giorgio
2001
Electric
8 km
7
Porta Nolana - Centro Direzionale - San Giorgio
11
15 minutes

Questions and formulas:
Question: Name the stops for stations 36
Formula: SUM(FILTER(G1, E1=36))
Formula2: SUM(FILTER(G2:G6, E2:E6=36))
Level: easy
Question: Name the number of lines for porta nolana - ottaviano- sarno
Formula: ROWS(UNIQUE(FILTER(A1, F1="Porta Nolana - Ottaviano- Sarno")))
Formula2: ROWS(UNIQUE(FILTER(A2:A6, F2:F6="Porta Nolana - Ottaviano- Sarno")))
Level: medium
Question: Name the travel time for porta nolana - nola - baiano
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,F1="Porta Nolana - Nola - Baiano"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H6,F2:F6="Porta Nolana - Nola - Baiano"),8))
Level: medium
Question: Name the number of stations for 15 minutes travel time
Formula: SUMIFS(E1,H1,"15 minutes")
Formula2: SUMIFS(E2:E6,H2:H6,"15 minutes")
Level: easy