Table 2
Parameters of power law fits to the granulation.
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| k | 0.317(2) | 0.948(3) | 3382(9) | 3710(21) | 836(4) | 2.00(4)·106 | 3335(9) |
| s | 0.970(2) | 0.992(2) | –0.609(2) | –0.613(2) | –0.886(2) | –0.853(3) | –0.564(2) |
| t | –0.26(3) | –0.41(5) | |||||
| σ | 10.2 | 8.7 | 16.5 | 14.4 | 11.0 | 9.3 | 13.5 |
| ρ Y i , X i | 99 | 99 | 95 | 44 | 99 | 99, 52 | 98 |
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| Agran=kgsMtTu | Apuls=kgsMtTu |
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| k | 9799(43) | 10887(127) | 11054(385) | 9344(348) | 4.57(3) | 4.79(4) | 36(3) |
| s | –0.549(6) | –0.555(6) | –0.556(4) | –0.657(4) | 0.855(3) | 0.837(3) | 0.63(1) |
| t | –0.24(2) | –0.24(3) | –0.35(3) | 0.24(3) | –0.15(1) | ||
| u | 0.05(9) | 0.04(8) | –0.06(1) | ||||
| σ | 13.1 | 11.0 | 10.7 | 13.6 | 8.0 | 10.3 | 7.3 |
| ρ Y i , X i | 97 | 44 | 80 | 97,41,76 | 99 | 57 | 99, 91, 25 |
Notes. The surface gravity g is in cgs units, frequency parameters (νmax, b1, and b2) are in μHz, τeff is in seconds, and amplitude parameters (a, Agran, and Apuls) are in ppm. The stellar mass M is in solar units and T = Teff/ 5777. σ indicates the rms variations of the residuals in percent. If a coefficient is left blank means that the corresponding parameter is not included in the fit. Last digit uncertainties are given in parenthesis. ρYi,Xi is the magnitude of the correlation coefficient (in percent) between Xi = log 10(xi) and Yi = log 10yi, with 
, with x0 = 1. The index i indicates the independent variable (from left to right) of the corresponding power law fit.
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