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Table 1.
Summary of the change in X-ray flaring rates detected between 1999 and 2018
| Top-to-bottom | Bottom-to-top | |
|---|---|---|
| Flux thresholds (10−12 erg s−1 cm−2) | No threshold | ≥11.0 |
| Number of less and most luminous flares | 121 | 33 |
| First block (flares per day) | 2.4 ± 0.2 | 0.19 ± 0.04 |
| Corrected time of the change point | ......... | 95.2 |
| Date of the change point | ......... | 2014 Aug. 30 |
| Second block (flares per day) | ......... | 0.70 ± 0.18 |
| Significance (%) | ......... | 97 |
| ncp_prior | ......... | 6.8 |
| Fluence thresholds (10−10 erg cm−2) | No threshold | ≥167.9 |
| Number of less and most energetic flares | 121 | 40 |
| First block (flares per day) | 2.4 ± 0.2 | 0.28 ± 0.06 |
| Corrected time of the change point | ......... | 89.6 |
| Date of the change point | ......... | 2014 Aug. 30–31 |
| Second block (flares per day) | ......... | 0.8 ± 0.2 |
| Significance (%) | ......... | 96 |
| ncp_prior | ......... | 6.3 |
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