 Furthermore, we simulated additional datasets to explore the effect of sample size and cluster separation on statistical power and classification accuracy .
<meaning-changed>  Furthermore, we simulated additional datasets to explore the effect of sample size and cluster separation on statistical power and classification accuracy .
 Finally, we compared the statistical power of discrete (k-means), "fuzzy" (c-means), and finite mixture modelling approaches (which include latent profile and latent class analysis) .