Figure 2From: A prediction-based resampling method for estimating the number of clusters in a datasetEstimating the number of clusters using the Clest procedure; results for simulated data. Plots are of median d k versus k for each simulation model (medians are computed over 50 simulations). The horizontal line corresponds to the d min cut-off of 0.05, and the true number of clusters is indicated by a filled plotting symbol.Back to article page