cluster analysis 153 human 151 Humans 105 Article 92 Clustering algorithms 85 controlled study 83 Cluster Analysis 81 article 78 Cluster analysis 68 algorithm 63 male 57 nonhuman 57 genetics 56 female 55 adult 54 Algorithms 52 Clustering 51 Clusterings 47 K-means clustering 47 clustering 39 major clinical study 34 machine learning 33 Female 32 Machine learning 32 Male 31 procedures 31 Galaxies 28 gene cluster 27 Animals 24 Adult 23