Question

Exploratory data analysis, also called data mining, is used regularly in healthcare to find trends and patterns in the various data sources available and is primarily performed using descriptive statistics. True /False?

Answer 1

True

Step-by-step explanation:

Carrying out statistical analysis of data involves one of the first steps after data has been collected called exploratory data analysis (EDA). During this stage, the data is analyzed in order to gain insights into its main characteristics, This enables the statistician to:

1. Investigate and discover patterns in the data
2. Discover outliers and spot anomalies in the data
3. Carryout summary descriptive statistics
4. Use data visualizations tools to better understand the structure of the data