Strategies for Analyzing Missing Item Response Data with an Application to Lung Cancer

A strategy for finding relevant clusters

A strategy for finding relevant clusters; with an application to microarray data

✍ Ingunn Berget; Bjørn-Helge Mevik; Heidi Vebø; Tormod Næs 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 341 KB

## Abstract Cluster analysis is a helpful tool for explorative analysis of large and complex data. Most clustering methods will, however, find clusters also in random data. An important aspect of cluster analysis is therefore to distinguish real and artificial clusters, as this will make interpreta