History Of Statistics Essay

Ancient quantify (3000 BC 27 BC) * Pictorial representation and other symbols were spendd for Statistics back in the days. (To record song of people, animals, etc.) * In Babylonia and China, population is already recorded. * Sumerians, record population for taxation purposes.* Egyptians, analyze population and material wealthiness of the country before building pyramids. * Papyrus where early scriptures of Statistics were written. * In Biblical times, censuses were done by Moses (1491 BC) followed by David (1017 BC) * In China, during the Zhou Dynasty, censuses were done to evaluate the available people for the army and taxation (1027 to 256 BC) * Ancient Greeks (594 BC) already did censuses* Roman Empire first one to do expensive data collection. * Servius Tullius, the 6th King of Rome, was tending(p) credit for instituting the gathering of population data, who initiated the first census. * King William I, King of England, required the compilation of data perfect in 1086 ca lled The Domes Day Book or The Book of Winchester first book of British statistics18th one C * Achenwall is the man noted to be the first to introduce the word statistics (1719-1772) * Zimmerman and Sinclair introduced and popularized the name statistics in their books * The method of to the lowest degree squares was first described by Carl Friedrich Gauss around 179419th Century * Laplaces Theories Analytique des Probabilities of 1812 further back up and stabilized the said theory. * The meaning of statistics broadened, then including the discipline concerned with the collection, summary, and analysis of data. * Social scientists used statistical reasoning and prospect models to advance the new sciences. * Lambert Adolfe Quetelet applied the theory of probability to anthropological measurements and grow the same principle to different regions of science. Because of his continued emphasis on the importance of using statistical methods, he is referred to as the Father of Moder n Statistics.* Also, he established the Central Commission for Statistics. * Francis Galton (1822-1911) developed the use of percentiles and the correlation method. * Karl Pearson (1857-1936) originated the basic statistical concepts and procedures as standard deviation, the random walk and the chi-squares. * Ronald Aylmer Fisher (1890-1962) contributed in the field of statistics the use of Fisher Test (F-Test), analysis of variance (ANOVA) and covariance in inferential statistics.20th century * At present, statistics is a reliable means of describing accurately the values of economic, political, sociable, biological and physical data and serves as animal to analyze such data. Much data can be approximated accurately by certain distributions and the results of probability distributions can be used in analyzing statistical data. Statistics is widely employed in government, business, and the natural and social sciences. Electronic computers have expedited statistical computation, and have allowed statisticians to develop computer-intensive methods.