This paper reviews the range of graphical methods available for use with nonparametric procedures, and provides examples of the use of many of the methods under the broad groupings: two-sample ...

The purpose of the Journal of Computational and Graphical Statistics is to improve and extend the use of computational and graphical methods in statistics and data analysis. Established in 1992, this ...

Statistical methods articles from across Nature Portfolio Statistical methods are mathematical formulas, models, and techniques that are used in statistical analysis of raw research data.

Waterfall methodology is a widely used project management method with a linear approach. In Waterfall, each stage of the workflow needs to be completed before moving on to the next step. While ...

This module provides students with an introduction to quantitative and qualitative research methods and to the types of skills necessary for the planning, data gathering and dissemination stages of ...

Computational methods articles from across Nature Portfolio Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation.

Considering the growth, job possibilities, and interest among students, Harvard University is offering free courses on Data Science. Check the list of 9 free courses here.

Other sources Pew Research Center uses a wide variety of other data in carrying out its demographic research. For a report on “ Changing Patterns of Global Migration and Remittances ” researchers used ...

Inventory management is the process of ordering, storing, using, and selling a company's inventory, including raw materials, components, and finished products. Learn about the different methods of ...

Can we fine-tune our fight against sea lampreys? Researchers are testing supplemental controls to use when other tools aren't an option.