# spaeth2_09.txt # # Discussion: # # Data matrix with 11 rows and 11 columns # # This data represents the perceived pairwise "distances" between 11 # car models. # # Modified: # # 30 April 2002 # # Reference: # # Helmut Spaeth, # Cluster Analysis Algorithms # for Data Reduction and Classification of Objects, # Ellis Horwood, 1980, page 176. # 0.0 8.0 50.0 31.0 12.0 48.0 36.0 2.0 5.0 39.0 10.0 8.0 0.0 38.0 9.0 33.0 37.0 22.0 6.0 4.0 14.0 32.0 50.0 38.0 0.0 11.0 55.0 1.0 23.0 46.0 41.0 17.0 52.0 31.0 9.0 11.0 0.0 44.0 13.0 16.0 19.0 25.0 18.0 42.0 12.0 33.0 55.0 44.0 0.0 54.0 53.0 30.0 28.0 45.0 7.0 48.0 37.0 1.0 13.0 54.0 0.0 26.0 47.0 40.0 24.0 51.0 36.0 22.0 23.0 16.0 53.0 26.0 0.0 29.0 35.0 34.0 49.0 2.0 6.0 46.0 19.0 30.0 47.0 29.0 0.0 3.0 27.0 15.0 5.0 4.0 41.0 25.0 28.0 40.0 35.0 3.0 0.0 20.0 21.0 39.0 14.0 17.0 18.0 45.0 24.0 34.0 27.0 20.0 0.0 43.0 10.0 32.0 52.0 42.0 7.0 51.0 49.0 15.0 21.0 43.0 0.0