Data Quality Observability (DQO) is a process of monitoring and assessing the quality of data. It helps organizations to reduce errors, improve decision making, and ultimately increase confidence in their data.

The DQO process includes four steps:
1. Collect data about the quality of your data
2. Analyze the collected data
3. Communicate the results of the analysis
4. Improve the quality of your data

Each of these steps is crucial to the success of the DQO process. Let’s take a closer look at each one.

Step 1: Collect Data about the Quality of Your Data
The first step in DQO is to collect data about the quality of your data. This can be done through manual or automated means. Manual methods include interviews, surveys, focus groups, and document reviews. Automated methods include database queries, statistical sampling, and data mining. Whichever method you choose, it is important to collect accurate and reliable data.

Step 2: Analyze the Collected Data
Once you have collected data about the quality of your data, it is time to analyze that data. This will help you identify patterns and trends in the quality of your data. It will also help you determine what factors are affecting the quality of your data.

Step 3: Communicate the Results of the Analysis
After you have analyzed the collected data, you need to communicate the results of your analysis. This can be done through reports, presentations, or other means. It is important to communicate the results in a way that is clear and concise so that everyone understands what needs to be done to improve the quality of your data.

Step 4.: Improve the Quality of Your Data Based on the results of your analysis, you can take steps to improve the quality of your data. This may involve changing how you collect or store data, improving processes or procedures, or implementing new technologies. Whatever steps you take, they should be based on a solid understanding of what is causing poor quality data so that you can fix those issues and prevent them from happening again in the future..

The goal of DQO is to increase confidence in your data by tracking and improving its quality over time. By following the four steps outlined above—collecting data, analyzing it, communicating the results, and taking action to improve—you can ensure that your organization has high-quality data that can be used to make informed decisions.