week 3 assignment 410

There are two general types of data dictionaries: a database management system data dictionary and an organization-wide data dictionary.  For this assignment, we are focusing on the organization-wide data dictionary.  In a data dictionary, individual data elements and definitions are defined to ensure consistency and accuracy. Assume you need to collect and analyze data on patients discharged and readmitted to hospital X within 90 days of discharge.   Develop the data dictionary for this study by completing the table below. Your data dictionary must include a minimum of 15 discreet data elements. Include information you would need to identify:

· the patient (Unique identifier)

· the admission(s)

· the reason for each admission (why the patient presented to the hospital emergency department)

· the principal diagnosis which is defined as the condition of the patient made after studying the patient and their admission to the hospital.

· the indicator for justified readmission or questionable readmission.

Guided response: Include at least 15 data elements and the rationale for each data element, using the format below and include:

· A title page with the following:

· Title of paper

· Student’s name

· Course name and number

· Instructor’s name

· Date submitted

· Include two scholarly references, excluding the textbook, formatted according to APA style as outlined in the Writing Center.