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Table 3

Spearman’s rank correlation coefficients and significance in the correlations for the data points in the common between Comerón et al. (2012) and this paper (57 galaxies).

Component Comerón et al. This paper
(2012)
ρ p ρ p

Gas disc 0.42 0.001 0.44 5 × 10-4
Thin disc 0.93 8 × 10-25 0.92 2 × 10-24
Thick disc 0.86 2 × 10-17 0.78 1 × 10-12
CMC 0.79 2 × 10-13 0.79 4 × 10-13
Cold components 0.83 3 × 10-15 0.86 5 × 10-18
Hot components 0.92 2 × 10-24 0.89 2 × 10-20

Notes. ρ and p calculated as in Table 2. The Hi fluxes in this paper have a different source than in Comerón et al. (2012) for 19 galaxies, hence the slight differences in the gas disc statistical distributions.

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