What steps will you take to achieve a strong understanding of the data? How will you test your understandings of the data?
Starbucks Location Analysis
you can use the article from this website to write your data understanding
It need include those 4 steps
- Collect initial data: Acquire the necessary data and (if necessary) load it into your analysis tool.
- Describe data: Examine the data and document its surface properties like data format, number of records, or field identities.
- Explore data: Dig deeper into the data. Query it, visualize it, and identify relationships among the data.
- Verify data quality: How clean/dirty is the data? Document any quality issues.