**Modeling class cohesion as mixtures of
latent topics: Appendix
**This
web page is a companion to our submission to ICSM'09 entitled "Modeling
class cohesion as mixtures of latent topics".

Note that in PCA we use “MWE-xxx” to denote this MWE is calculated using LDA with “xxx” iterations. For example “MWE-150” means this MWE is calculated using LDA with 150 iterations. Default we use LDA with 100 iterations and omit the number “100”.

Metrics data

PCA

Linear regression results