What is a main benefit of data aggregation?
What is a main benefit of data aggregation?
Data aggregation is a process in which data is collected and presented in a summary form for the purpose of statistical analysis. This process often results in de-identification and unlinkability of individual data records by merging and anonymizing personal information, thus protecting individual privacy and making it harder to trace data back to specific individuals.
I think D is the correct answer
D is the answer
Data aggregation is a process in which data is gathered and represented in a summary form, for purposes including statistical analysis.
Aggregation is applied to make data less identifiable
When data is aggregated, information is expressed in a summary form that reduces the value and quality of the data as well as the connection between the data and the individual it belongs to. While using aggregation may reduce privacy concerns, it is often still possible to determine individual values from aggregated statistics.
he correct answer is C. It allows one to draw valid conclusions from small data samples. Data aggregation simplifies the complexity of large datasets, making it easier to analyze and interpret. By summarizing data, organizations can identify trends and patterns, leading to informed decision-making. While it doesn’t directly eliminate the need for statisticians, it enhances efficiency and provides meaningful insights from aggregated data