Statistics
Statistics is a branch of mathematics dealing with the collection, analysis, interpretation, presentation, and organization of data. In applying statistics to, for example, a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model process to be studied. Populations can be diverse topics such as "all people living in a country" or "every atom composing a crystal". Statistics deals with all aspects of data including the planning of data collection in terms of the design of surveys and experiments. See glossary of probability and statistics.
Statistics
Politicians use statistics in the same way that a drunk uses lampposts — for support rather than illumination.
Andrew Lang, in a 1910 speech: as quoted in Alan L. Mackay, The Harvest of a Quiet Eye (1977), and reported in Chambers Dictionary of Quotations (2005), p. 488.
Statistics
The true foundation of theology is to ascertain the character of God. It is by the art of statistics that law in the social sphere can be ascertained and codified, and certain aspects of the character of God thereby revealed. The study of statistics is thus a religious service.
Attributed to Florence Nightingale by F.N. David in Games, Gods, and Gambling: A History of Probability and Statistical Ideas, 1962, page 103.