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Table 4

Activity – radial-velocity correlations.

Parameter Raw data 14.6 d signal 74 d signal 85 d signal

SMW vs. VRCCF 0.08 (1σ) –0.05 (<1σ) 0.14 (2σ)
SMW vs. VRTERRA 0.09 (1σ) –0.01 (<1σ) 0.13 (2σ)
Hα vs. VRCCF –0.08 (1σ) –0.08 (1σ) 0.02 (<1σ)
Hα vs. VRTERRA 0.01 (<1σ) –0.03 (<1σ) 0.05 (<1σ)
FWHM vs. VRCCF 0.23 (2σ) 0.14 (1σ) 0.22 (2σ)
FWHM vs. VRTERRA 0.15 (2σ) 0.06 (<1σ) 0.14 (2σ)
BIS vs. VRCCF 0.04(<1σ) 0.05 (<1σ) 0.06 (<1σ)
BIS vs. VRTERRA –0.01 (<1σ) 0.01 (<1σ) –0.01 (<1σ)

Notes. The value in parentheses indicates the significance of the correlation. The long-term variations of activity indicators have been subtracted.

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