Correspondence analysis is an exploratory data analysis technique for the graphical display of contingency tables and multivariate categorical data. Its history can be traced back at least 50 years ...

Machine learning has revolutionised the field of classification in numerous domains, providing robust tools for categorising data into discrete classes. However, many practical applications, such ...

This kind of exploratory data analysis depends on effective visualization techniques. In our case, the key design advance was the Group-in-a-Box layout technique, which presents the results of ...

This article examines quantitative panel analysis techniques appropriate for situations in which the researcher models determinants of change in continuous outcomes. One set of techniques, based on ...

In this article, we review the history of quantitative investing, compare it to qualitative analysis, and provide an example of a quant-based strategy in action.

In this piece, we demonstrate how to conduct age-period-cohort analysis, a statistical tool, to determine the effects of generation.