Question
What is Data Aggregation?
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Answer
The main task of Data Aggregation is to apply some aggregation to one or more columns. It uses the following:
sum: It is used to return the sum of the values for the requested axis.
min: It is used to return a minimum of the values for the requested axis.
max: It is used to return a maximum values for the requested axis.
sum: It is used to return the sum of the values for the requested axis.
min: It is used to return a minimum of the values for the requested axis.
max: It is used to return a maximum values for the requested axis.
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