Table 5.
Pearson-statistics parameters.
| d − Lbroad | d − SH | |||
|---|---|---|---|---|
| r | p-value | r | p-value | |
| 0.85 | 0.40 | 0.96 | 0.14 | |
Notes. The first column refers to the correlation between density and X-ray luminosity in the broad band (0.5–7 KeV) and the second to the relation between the density and the colour log10(S/H), where S is the soft band (0.5–1.2 KeV) and H the hard band (2–7 keV). In both cases, r indicates the correlation coefficient.
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