Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making. Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, and is used in different business, science, and social science domains. In today's business world, data analysis plays a role in making decisions more scientific and helping businesses operate more effectively.
Data mining is a particular data analysis technique that focuses on statistical modeling and knowledge discovery for predictive rather than purely descriptive purposes, while business intelligence covers data analysis that relies heavily on aggregation, focusing mainly on business information. In statistical applications, data analysis can be divided into descriptive statistics, exploratory data analysis (EDA), and confirmatory data analysis (CDA). EDA focuses on discovering new features in the data while CDA focuses on confirming or falsifying existing hypotheses. Predictive analytics focuses on the application of statistical models for predictive forecasting or classification, while text analytics applies statistical, linguistic, and structural techniques to extract and classify information from textual sources, a species of unstructured data. All of the above are varieties of data analysis.
Data integration is a precursor to data analysis, and data analysis is closely linked to data visualization and data dissemination.
Fakenham is a market town and civil parish in Norfolk, England. It is situated on the River Wensum, about 25 miles (40 kilometres) north west of Norwich. The town is the junction of several local roads, including the A148 from King's Lynn to Cromer, the A1067 to Norwich and the A1065 to Swaffham.
The civil parish has an area of 3.49 sq mi (9.0 km2) and in the 2001 census had a population of 7,357 in 3,292 households, the population increasing to 7,617 at the 2011 census. For the purposes of local government, the parish falls within the district of North Norfolk.
Fakenham has been a market town since 1250, particularly known for its corn, barley and wheat trading, and in the 19th century it became noted for its printing. Fakenham Racecourse is a thoroughbred horse racing venue to the south of Fakenham, of which Charles, Prince of Wales is patron.
The town has a long name of Fakenham Lancaster which derives from the ownership of the manor in 1377 being transferred to John of Gaunt, the Duke of Lancaster. The name continues to be used today, including on recently placed history trail plaques around the town, and also the two wards that cover the town, for the purpose of electing councillors to North Norfolk District Council, are called Lancaster North and Lancaster South.