Statistics - Research Article from Macmillan Science Library: Genetics

This encyclopedia article consists of approximately 6 pages of information about Statistics.

Statistics - Research Article from Macmillan Science Library: Genetics

This encyclopedia article consists of approximately 6 pages of information about Statistics.
This section contains 1,603 words
(approx. 6 pages at 300 words per page)
Buy the Statistics Encyclopedia Article

Statistics is the set of mathematical tools and techniques that are used to analyze data. In genetics, statistical tests are crucial for determining if a particular chromosomal region is likely to contain a disease gene, for instance, or for expressing the certainty with which a treatment can be said to be effective.

Statistics is a relatively new science, with most of the important developments occurring with the last 100 years. Motivation for statistics as a formal scientific discipline came from a need to summarize and draw conclusions from experimental data. For example, Sir Ronald Aylmer Fisher, Karl Pearson, and Sir Francis Galton each made significant contributions to early statistics in response to their need to analyze experimental agricultural and biological data. For example, one of Fisher's interests was whether crop yield could be predicted from meteorological readings. This problem was one of several that motivated Fisher to develop some...

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This section contains 1,603 words
(approx. 6 pages at 300 words per page)
Buy the Statistics Encyclopedia Article
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