data point
81Point-biserial correlation coefficient — The point biserial correlation coefficient ( rpb ) is a correlation coefficient used when one variable (e.g. Y ) is dichotomous; Y can either be naturally dichotomous, like gender, or an artificially dichotomized variable. In most situations it… …
82Point Pleasant Beach, New Jersey — Infobox Settlement official name = Point Pleasant Beach, New Jersey settlement type = Borough nickname = motto = imagesize = image caption = image mapsize = 250x200px map caption = Map of Point Pleasant Beach in Ocean County. Inset: Location of… …
83Point-to-Point Protocol over Ethernet — PPPoE, Point to Point Protocol over Ethernet, is a network protocol for encapsulating Point to Point Protocol (PPP) frames inside Ethernet frames. It is used mainly with ADSL services where individual users connect to the ADSL transceiver (modem) …
84Data center — An operation engineer overseeing a Network Operations Control Room of a data center. A data center (or data centre or datacentre or datacenter) is a facility used to house computer systems and associated components, such as telecommunications and …
85Point of interest — A point of interest, or POI, is a specific point location that someone may find useful or interesting. An example is a point on the Earth representing the location of the Space Needle, or a point on Mars representing the location of the mountain …
86Data stream clustering — In computer science, data stream clustering is defined as the clustering of data that arrive continuously such as telephone records, multimedia data, financial transactions etc. Data stream clustering is usually studied under the data stream… …
87Point cloud — A point cloud is a set of vertices in a three dimensional coordinate system. These vertices are usually defined by X , Y and Z coordinates.Point clouds are most often created by 3D scanners. These devices measure a large number of points on the… …
88Point of sale — This article is about checkout technology. For managed care, see point of service plan. Points of sale at a Target store …
89Data modeling — The data modeling process. The figure illustrates the way data models are developed and used today. A conceptual data model is developed based on the data requirements for the application that is being developed, perhaps in the context of an… …
90Data structure — In computer science, a data structure is a particular way of storing and organizing data in a computer so that it can be used efficiently.[1][2] Different kinds of data structures are suited to different kinds of applications, and some are highly …
