It typically includes database definitions, data cleanup, data loading, and querying. A successful data warehouse enables people to readily access data and make informed decisions. A successful data warehouse is not just a static data repository. It is a dynamic query system providing easy access to large amounts of data. Major corporations have recognized that access to large internal databases is essential to running a business in the modern world, and are investing heavily in data warehouse capacity.
Data mining means finding unexpected relationships in a data set.
Vitalnet makes it easy to do data mining and exploratory data analysis. Data mining finds interesting leads and trends that can followed up with other methods and analyses, for example by examining actual death certificates, analyzing other data sets, monitoring trends in the future or carrying out special studies. Vitalnet provides confidence intervals and trend analyses to make it easier to determine which leads might be worth pursuing. Create software systems for analyzing large health data sets. Provide the technical assistance required for reliable operation.