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Table 1

Fit parameters for per-mission and combined FFDs, both ED- and Ebol-based.

FFD Power law Lognormal Truncated RPL pPL RLT pLT RPT pPT
TESS (ED) α = 1.66 μ = 0.43, σ = 0.61 −6.24 <0.001
TESS corr. (ED) α = 1.65 μ = 0.63, σ = 0.69 −7.81 <0.001
CHEOPS (ED) α = 1.67 μ = −1.24, σ = 1.00 −0.60 0.055
CHEOPS corr. (ED) α = 1.95 μ = −14.88, σ = 2.85 −1.87 0.061
TESS (bol. E) α = 1.48 μ = 32.80, σ = 0.74 1.65 0.098
TESS corr. (bol. E) α = 1.51 μ = 31.50, σ = 1.56 1.11 0.267
CHEOPS (bol. E) α = 1.45 μ = 31.53, σ = 0.86 2.40 0.016
CHEOPS corr. (bol. E) α = 1.71 μ = 27.80, σ = 1.79 −1.36 0.173
Combined (ED) α = 1.85 μ = −1.14, σ = 0.95 −2.72 0.066
Combined corr. (ED) α = 1.90 μ = −2.25, σ = 1.10 −2.02 0.043
Combined (bol. E) α = 1.63 μ = 31.37, σ = 1.21 α<t1 = 1.30, α>t1 = 1.78 5.09 0.039 4.96 0.072 9.15 0.022
Combined corr. (bol. E) α = 1.70 μ = 27.95, σ = 1.75 α<t2 = 1.66, α>t2 = 3.39 0.44 0.066 2.30 0.060 4.43 0.034

Notes. Columns show the power-law α, lognormal μ and σ, α below and above 1033 erg if a truncated power law is applicable, and normalised likelihood ratios with p values comparing the power-law and lognormal fits, the lognormal and truncated power-law fits, and the power-law and truncated power-law fits.

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