Digital analyst: key concepts used on a daily basis
A data analyst is a professional responsible for collecting, processing and performing advanced data analysis to help companies make informed decisions. Their responsibilities range from data cleaning and preparation to creating statistical models and visualizing information. They must also be able to interpret the results and communicate them effectively to the different departments of the company.
This highly versatile and constantly evolving set of skills makes this bc data malaysia analyst one of the most sought-after profiles in today's job market. In fact, the ability to extract valuable insights from large volumes of information is a skill that many organizations are willing to reward generously.
Advanced analytics
Advanced analytics involves the use of complex algorithms and mathematical models to perform predictive, prescriptive and optimization analysis. It goes beyond basic descriptive analysis to provide recommendations and strategies based on patterns and trends identified in the data.
digital analyst
Batch processing
Batch processing is a data processing technique where large data sets are collected, processed, and stored over a specific period of time without user intervention . This method is especially useful for operations that do not require real-time interaction and allows for optimizing resources.
Data blending
Data blending is the process of combining and normalizing data from diverse sources and formats to create a single, coherent data set . This technique is essential when working with heterogeneous systems, and a unified view is needed for analysis.
Dark data
Dark data refers to all data collected and stored by an organization that is not used for any analytical function or decision-making. It isinformation that is stored“just in case” butrarely examined.
EIPD
DPIA, or “Data Protection Impact Assessment,” is a systematic analysis conducted to understand how a project or system will affect the privacy and security of personal data handled. It is a requirement of the European Union’s General Data Protection Regulation (GDPR).
