Statistics is the study of the collection, organization, analysis, interpretation, and presentation of data. It deals with all aspects of this, including the planning of data collection in terms of the design of surveys and experiments.
A statistician is someone who is particularly well-versed in the ways of thinking necessary for the successful application of statistical analysis. Such people have often gained experience through working in any of a wide number of fields. There is also a discipline called mathematical statistics that studies statistics mathematically.
The word statistics, when referring to the scientific discipline, is singular, as in "Statistics is an art." This should not be confused with the word statistic, referring to a quantity (such as mean or median) calculated from a set of data, whose plural is statistics ("this statistic seems wrong" or "these statistics are misleading").
Other articles related to "statistics":
... The rules' intricacies are automatically computed the game keeps track of statistics and controls dice rolling ... During character creation, statistics including name, gender, race, class, ability scores and weapon proficiencies may be altered ... Magic users and thieves have more statistics, in the form of spells and thief abilities, respectively ...
... Cantonment Clinch began providing meteorological observations in the 1830s ... Observations from the Pensacola area continued intermittently over the next several decades ...
... Traditionally, statistics was concerned with drawing inferences using a semi-standardized methodology that was "required learning" in most sciences ... This has changed with use of statistics in non-inferential contexts ... may be transformed with familiar tools used in statistics to reveal underlying patterns, which may then lead to hypotheses ...
Famous quotes containing the word statistics:
“We ask for no statistics of the killed,
For nothing political impinges on
This single casualty, or all those gone,
Missing or healing, sinking or dispersed,
Hundreds of thousands counted, millions lost.”
—Karl Shapiro (b. 1913)
“and Olaf, too
unless statistics lie he was
more brave than me: more blond than you.”
—E.E. (Edward Estlin)
“He uses statistics as a drunken man uses lamp-postsfor support rather than illumination.”
—Andrew Lang (18441912)