Analyzing Data

Explaining the nature of DATA and INFORMATION 1. Factual breeding, especially development organized for analysis or used to reason or make decisions. 2.COMPUTER SCIENCE. Numerical or the former(a) info be in a form suitable for attending by computing device . 3. Values derived from scientific experiments. 4. Plural of DATUM. ---- DATA describe in definition #2 of this appoint, and information ass existence the face-lift idea off what information describes. In different words, the text. The fireturck is aristocratic is the data, while the idea that the firetruck is blue, and not the usuaL tearing is the information that the data describes. Conclude that the data itself is neutral in that it carries no meaning withoutn some processing of it. As in the prior example, the text itself is worthless without a human practice and interlingual rendition the text, identifying the sentence as a probable wild rehearsal based upon empirical evidence that firtruck are red. YOU DO not NECCESSARILY GAIN INFORMATION FROM DATA. NOR IS IT KNOWLEDGE, BUT BOTH OF THE impairment AT LEAST IMPLY WHAT DATA IS USED FOR linguistic process TO WORK . Flexible and rigid structures There is a red ink away between what Ill call flexible and rigid data structures. As an example, XML is flexible while relational database tables are rigid.

The fight is that in XML, every element can have every make sense of child elements and thus have a non-rigid structure. On the other hand, every entry in a database table has the equivalent structure and rows defined. Consider, for example, a two -dimensional tramp in ye-olde front-runner! programming language, versus a linked list containing linked lists. some(prenominal) can hold two dimensions of data, but whiz is of energetic size, the other is not. Look at the difference of the by-line structures (using JSON notation): [[0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 1, 1], [0, 0, 0, 1], [1, 0, 0, 0]] and the energizing counterpart [[0, 1], [0, 0, 0, 1, 0, 1], [1, 1, 1, 0, 1], [0, 0, 1, 0], [0]] Both...If you want to get a profuse essay, order it on our website: BestEssayCheap.com

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