Table:
0
A
B
C
1
user id
follower id
follows
2
1
2
3
2
3
4
7
1
5
1
3
6
3
6
7
5
6
8
5
1
9
1
5
10
3
4

Questions and formulas:
Question: How many followers does each user have?
Formula: SUMMARIZE(A1,SUMX(B1))
Formula2: SUMMARIZE(A2:A10,SUMX(B2:B10))
Level: easy
Question: Find the number of followers for each user.
Formula: SUMMARIZE(A1,SUMX(B1))
Formula2: SUMMARIZE(A2:A10,SUMX(B2:B10))
Level: easy
Question: How many followers for each user?
Formula: SUMMARIZE(A1,SUMX(B1))
Formula2: SUMMARIZE(A2:A10,SUMX(B2:B10))
Level: easy
Question: Number of followers under each user id.
Formula: SUMMARIZE(A1,SUMX(B1))
Formula2: SUMMARIZE(A2:A10,SUMX(B2:B10))
Level: easy