Table 2.
Spearman correlation coefficients computed for periods 1 and 2 and for the entire period.
| Parameters | (1) ρ (Period 1 + Period 2) | (2) p-value | (3) ρ (Period 1) | (4) p-value | (5) ρ (Period 2) | (6) p-value |
|---|---|---|---|---|---|---|
| α − F0.3 − 10 keV | −0.83 | 1.04 × 10−8 | −0.54 | 0.02 | −0.77 | 0.002 |
| β − F0.3 − 10 keV | −0.52 | 0.03 | −0.28 | 0.26 | 0.15 | 0.45 |
| Ep − β | −0.38 | 0.06 | −0.53 | 0.07 | 0.21 | 0.20 |
| FV − F0.3 − 10 keV | 0.08 | 0.71 | −0.32 | 0.26 | −0.01 | 0.97 |
| Sp − Ep | 0.78 | 4.59 × 10−06 | 0.48 | 0.11 | 0.58 | 0.04 |
| Ep − F0.3 − 10 keV | 0.84 | 1.67 × 10−07 | 0.64 | 0.02 | 0.72 | 0.004 |
| α − β | 0.49 | 0.005 | 0.31 | 0.21 | −0.08 | 0.36 |
Notes. Spearman correlation coefficients computed for period 1 and period 2 as well as for the entire period. Columns 1–2: Spearman correlation coefficient for Periods 1 and 2 with the associated p-values. Columns 3–4: Spearman correlation coefficient for Periods 1 with the associated p-values. Columns 5–6: Spearman correlation coefficient for Periods 2 with the associated p-values. The correlation coefficients between Ep and another parameter do not take into account the upper limits or the unconstrained values. P-values in bold indicate correlations with a significance greater than 3σ.
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