database (redirected from Relation-valued attribute)

database,

a store or bank of information in a form that can be processed by computer.

---

data,

n.pl facts and figures; data are processed and interpreted to yield information.

data aggregation

(ag´grgā´shn),
n a collection of protected health information used to conduct data analysis relating to the health care operations of the entity.

database,

n an organized collection of data. A medical database is all the information that exists in the practice at any time.

data processing,

n the collection of data, processing of the data to obtain usable information, and communication of this usable information.

data set,

n a hardware device that converts digital pulses (square waveform) into modulated frequencies (sinusoidal wave) for transmission, a process called modulation. It also converts modulated frequencies into voltage pulses, a process called demodulation. Also called
modem.

---

database

Register Clinical trials Any repository–often computerized for observations and related information about a group of Pts–eg, adult males living in Göteborg or a disease–eg, HTN or an intervention–eg, antihypertensives or other events or characteristics Informatics An aggregation of records or other data that is updatable; DBs manage and archive large amounts of information; a pool of information that can be accessed or retrieved by any of the parameters or 'fields' used for data entry–eg, Pt name, medical record number, date of admission, date of surgery, etc. See Administrative database, ADROIT database, Curated database, Factual database, Hazardous Substances & Health Effects Database, LOINC database, Medical error superdatabase, Relational database, SAGE database.

---

Patient discussion about Relation-valued attribute.

Q. where is the greatest data base of Fibromyalgia over the net? do someone know the address ? will i find all my answers there ? is it like here where you can chat with other patient ?

A. i looked for information about Fibromyalgia all around the web and the best site gathering reliable information on it is:
http://www.nlm.nih.gov/medlineplus/fibromyalgia.html

gives you every web page about it and with a quality stamp :)