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Organizations are dynamic and constantly evolving, and as they change, so do the
Organizations are dynamic and constantly evolving, and as they change, so do their data needs. A merger between two companies requires a data quality assessment to ensure that data sets are compatible so they can be merged. A preliminary data quality assessment will enable the data analyst to brainstorm prior to starting the assessment. Writing a journal of a set of steps can save time and effort prior to beginning the data quality assessment. Refer to the steps you learned in the Data Analytics LifeCycle to guide you and the DAMA DMBOK (Chapter 12) for industry specific terms and definitions. Remember to track cited sources.
Prompt
Use the guidelines below to identify what you will need to look for.
Note: A data set is not included in this assignment. You are only describing how to complete a data quality assessment.
Specifically, you must address the following rubric criteria:
Determine if the data set reveals a problem. How will you know if the data set represents an organizational challenge?
Determine if the data set is usable. How will you know if the data set is suitable for an assessment?
Assess the data set for consistency and completeness. What will you do to verify that you have all the accurate data needed to complete a data quality assessment?
Identify data that you will keep and data you will discard. How will you know if you need all of the data or only some of it?
Describe any obstacles that could interfere with providing an accurate data quality assessment. What will you look for to safeguard sensitive data?
What to Submit
Your submission should be 250 to 500 words in length.
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