Data Mapping – What is it? Talking about the simple language, data mapping is a relationship between two data systems. Data mapping connects two different types of data models together. In data integration process data mapping is one of the most important factors. Making it simpler, data mapping is all about finding how a computer
Data Visualization – What is it actually and who uses it? Data visualization is a generic term used which describes any attempt to help understanding of data by providing visual representation. Visualization of data makes it much easier to analyse and understand the textual and numeric data. Apart from saving time, increased used of data
What is data collection and why it is performed? Data collection is basically the process of collecting data from different sources under any specified work environment to get answers to some predefined questions trying to gather information about some certain issue. Data is collected for various purposes like educational & research purposes, business research, marketing
Importance of data processing in business, education, research: an overview Importance of data processing includes increased productivity and profits, better decisions, more accurate and reliable. Further cost reduction, ease in storage, distributing and report making followed by better analysis and presentation are other advantages. The need to process data is now widely realized and reflected
What is information? Information is a processed, organized or classified data which is useful for the receiver. Information is the processed data which may be used “as is” or may be put to use along with more data or information. The receiver of information takes actions and decisions based on the information received. Collected data
What do you mean by data processing? Data processing is the conversion of data into usable and desired form. This conversion or “processing” is carried out using a predefined sequence of operations either manually or automatically. Most of the data processing is done by using computers and thus done automatically. The output or “processed” data