Data that have a multilevel structure occur frequently across a range of disciplines, including epidemiology, health services research, public health, education and sociology. We describe three ...

In this tutorial, Nick Williams, a trainer at Acuity Training, details the steps necessary to perform crime data analysis using MapInfo and data from Guildford, UK. Included are details on: Importing ...

Tutorial Paper Open access Published: 29 July 2003 Survival Analysis Part II: Multivariate data analysis – an introduction to concepts and methods M J Bradburn, T G Clark, S B Love & D G Altman ...

And if you’re looking for new ways to boost data wrangling and analysis performance, check out Intro to the data.table package, the ultimate R data.table cheat sheet, and other data.table tutorials.

This short course provides an overview of statistical analyses useful for comparing the means for one or more samples. The statistical training will include the discussion of the one sample t-test, ...

These include advanced charts, maps, and unique data representations that go beyond standard visuals. Power BI Data Analysis Tutorial Watch this video on YouTube.

Regression analysis is a quantitative tool that is easy to use and can provide valuable information on financial analysis and forecasting.

In part 1 of our hands-on series, we explain why R's a great choice for basic data analysis and visualization work, and how to get started.