by orbit_admin | Jun 24, 2024 | Glossary
A crosstab (short for cross tabulation) is a table that summarizes the relationship between two or more categorical variables. Each row represents one variable, each column represents another, and the cells display aggregated values such as counts, sums, or averages.... by orbit_admin | Jun 24, 2024 | Glossary
A process of combining heterogeneous data from multiple sources. Data Mashing is the process of integrating business-related heterogeneous and application data from numerous sources to give a more unified view from a “big picture” perspective. Usually, mashing is a... by orbit_admin | Jun 24, 2024 | Glossary
A data lake is a centralized repository that offers storage for both structured and unstructured data, regardless of scale, and allows multiple types of analytics to guide business processes. Data lakes contain raw-form data from all data sources, and they support all... by orbit_admin | Jun 24, 2024 | Glossary
In today’s fast-paced and highly competitive business environment, data governance is more important than ever. Businesses have the chance to capture large amounts of data from various sources, but they also need a way to maximize the value, manage the risks and lower... by orbit_admin | Jun 24, 2024 | Glossary
Data exploration is the process of describing the main characteristics of a set of data. This is often the first step people take when performing data analysis. During this process, the analyst decides which questions the data is going to answer, what hypothesis it...
