History of Statistics Essay Example for Free

History of Statistics EssayThe history of statistics can be verbalize to start around 1749 although, over time, there gull been changes to the variation of the forge statistics. By the 18th century, the limit statistics designated the systematic collection ofdemographic and stinting info by states. In the early 19th century, the meaning of statistics broadened to let in the agree concerned with the collection, summary, and analysis of data. Today statistics is widely employed in government, assembly line, and all the acquisitions.Electronic computers have expedited statistical computation, and have allowed statisticians to develop computer-intensive methods. The Word statistics have been derived from Latin intelligence activity Status or the Italian joint Statista, meaning of these words is Political State or a Government. Shakespeargon used a word Statist is his drama Hamlet (1602). In the past, the statistics was used by rulers. The performance of statistics was v ery limited but rulers and kings necessary information about lands, agriculture, commerce, population of their states to assess their military potential, their wealth, taxation and other aspects of government.Gottfried Achenwall used the word statistik at a German University in 1749 which means that political science of different countries. In 1771 W. Hooper (Englishman) used the word statistics in his translation of Elements of Universal Erudition written by Baron B.F Bieford, in his book statistics has been define as the science that teaches us what is the political arrangement of all the modern states of the known world. There is a big gap between the old statistics and the modern statistics, but old statistics also used as a part of the present statistics. During the 18th century the English writer have used the word statistics in their works, so statistics has developed gradually during last few centuries.A lot of work has been through in the end of the nineteenth century. At the beginning of the 20th century, William S Gosset was developed the methods for decision make based on small set of data. During the 20th century several statistician are quick in developing new methods, theories and application of statistics. Now these days the availability of electronics computers is certainly a major(ip) factor in the modern development of statistics.* Statistics helps in providing a better understanding and exact translation of a phenomenon of nature. * statistical helps in proper and efficient planning of a statistical inquiry in any field of study. * Statistical helps in collecting an appropriate quantitative data. * Statistics helps in presenting complex data in a suitable tabular, diagrammatic and graphic form for an easy and clear comprehension of the data. * Statistics helps in understanding the nature and pattern of variability of a phenomenon through quantitative obersevations. * Statistics helps in drawing validated inference, along with a measur e of their reliability about the population parameters from the sample data.* Actuarial science is the discipline that applies mathematical and statistical methods to assess risk in the insurance and finance industries. * Biostatistics is a branch of biological science that studies biological phenomena and observations by means of statistical analysis, and includes medical statistics. * Business analytics is a rapidly developing business process that applies statistical methods to data sets (often very large) to develop new insights and understanding of business performance opportunities * Chemometrics is the science of relating measurements do on a chemical system or process to the state of the system via application of mathematical or statistical methods. * Demography is the statistical study of all populations. It can be a very general science that can be applied to any kind of dynamic population, that is, star that changes over time or space.* Econometrics is a branch of eco nomics that applies statistical methods to the empirical study of economic theories and relationships. * Environmental statistics is the application of statistical methods to environmental science. Weather, climate, air and water quality are included, as are studies of plant and animal populations. * Epidemiology is the study of factors affecting the health and illness of populations, and serves as the foundation and logic of interventions made in the interest of public health and preventive medicine. * Geostatistics is a branch of geography that deals with the analysis of data from disciplines such as petroleum geology,hydrogeology, hydrology, meteorology, oceanography, geochemistry, geography.* Operations research (or Operational Research) is an interdisciplinary branch of applied mathematics and formal science that uses methods such as mathematical modeling, statistics, and algorithms to arrive at optimal or rise optimal solutions to complex problems. * Population ecology is a s ub-field of ecology that deals with the dynamics of species populations and how these populations interact with the environment. * Psychometrics is the opening and technique of educational and psychological measurement of knowledge, abilities, attitudes, and personality traits. * Quality run across reviews the factors involved in manufacturing and employment it can make use of statistical sampling of product items to aid decisions in process control or in accepting deliveries. * Quantitative psychology is the science of statistically explaining and changing mental processes and behaviors in humans.* Statistical finance, an area of econophysics, is an empirical attempt to shift finance from its normative roots to a positivistframework victimization exemplars from statistical physics with an emphasis on emergent or collective properties of financial markets. * Statistical chemical mechanism is the application of probability theory, which includes mathematical tools for dealing wit h large populations, to the field of mechanics, which is concerned with the motion of particles or objects when subjected to a force.* Statistical physics is one of the fundamental theories of physics, and uses methods of probability theory in solving physical problems. * Statistical thermodynamics is the study of the microscopic behaviors of thermodynamic systems using probability theory and provides a molecular level interpretation of thermodynamic quantities such as work, heat, free energy, and entropy.