Samples "Data"

Data

Open source data mining is an advanced computer tool that analyzes large sets of information from multiple sources and detects patterns, trends, and relationships within the data. Future situations and behaviors can then be predicted (Gooch, 2003, ¶ 3). Prior to the use of data mining, obtaining this data was...

507 words

A brief description of how to identify secondary data sets. The difference between primary and secondary data depends on whether the research team collects a data set or simply analyzes it (Cambridge, 2013). If the data set is collected by a group of researchers and this team analyzed it on...

591 words

There are both advantages and disadvantages of survey research. Advantages include the relative ease with which data can be collected using this method, the decreased time it takes to develop this type of survey, cost effectiveness, the ability to administer remotely, lack of dependence on geography, ability to collect data...

755 words

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Repeat Incident Data is extremely effective in the analysis of crime, because it can provide insight into criminal patterns and trends, and assist law enforcement agencies in deterring and/or preventing such crime (Bureau of Judicial Statistics, n.d). To the extent that the crimes involve educating the public, say for instance,...

375 words

Raster Data is a data model that is used in analyzing crime, in the context of a Geographic Information Systems or “GIS.” GIS systems are implemented for a variety of reasons, including their ability to create maps (Hendrix, 2000). These maps and the accompanying data, can assist in detecting crime...

376 words

In the mid 1970s IBM computer scientist E.F. Codd developed the relational model for database management (RDBMS). In the early 1980s the relational model became the preferred model for database management. Although, network or hierarchical databases are sometimes used instead because they are viewed by some as being more user...

917 words

Big data is the data that is available in healthcare as a result of electronic devices, the internet and EHRs, which have provided data that is beyond expectation. However, much of the data is unusable due to tailored EHRs which have been uniquely crafted to meet the needs of individual...

390 words

In the book titled Crime Analysis with Crime Mapping penned by Rachel Boba Santos, three different types of data analysis are outlined: the computer-aided dispatch system (CAD), the records management system (RMS) and the geographic data system (GDS). Of the three, I have found that the first, the computer-aided dispatch...

671 words

When studying crime problems, analysists look for data that is accurate and plentiful. While calls for service data is rich in detail and easily accessible, it should not be used to study crime because of inaccuracies that can be found in its crime types, times, and locations (Boba, 2005). When...

361 words