Free Access

Table 6

Results of principal component analysis for luminosity, diameters, and shapefinders.

(1) (2) (3) (4)

PC1 PC2 PC3

log (Lg) –0.5713 0.7905 –0.2205
K1D –0.5833 –0.2020 0.7867
K2D –0.5773 –0.5781 –0.5765

Importance of components
PC1 PC2 PC3
St. deviation 1.696 0.308 0.165
Prop. Variance 0.959 0.031 0.009
Cum. Proportion 0.959 0.990 1.000

Notes. log (Lg): logarithm of the total luminosity of superclusters, K1D = (1 − K1)log (Diameter), and K2D = (1 − K2)log (Diameter).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.