Free Access

Table 1

Results of the tests.

Population Ncl % Ncl % Ncl %

All Ncomp3D = 1 Ncomp3D > 1
All clusters 109 17 16 92 84
Ncomp2D > 1 82 75 3 18 79 86
Vpec ≥ 250 48 44 4 24 44 48
Vpec,r ≥ 0.5 45 41 4 24 41 44
median(Vpec) 206 149 223
median(Vpec,r) 0.41 0.28 0.46
pΔ ≤ 0.05 77 71 7 41 70 76
pα ≤ 0.05 70 64 5 29 65 71
pβ ≤ 0.05 63 58 1 6 62 67
pAD ≤ 0.05 24 22 3 18 21 23
pSW ≤ 0.05 29 27 3 18 26 28
pkurtosis ≤ 0.05 13 11 0 0 13 14
pskewness ≤ 0.05 1 1 0 0 1 1

Notes. Numbers and fractions of clusters in various populations and median values of the peculiar velocities of main galaxies, Vpec, (in km s-1), and of the normalised peculiar velocities, Vpec,r.

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.