Open Access

Table 4

Statistics on correlations at different timescales.

Correlation Global LT ST
sign (441 stars) (152 stars) (320 stars)
Positive 192 (44%) 86 (57%) 61 (19%)
Negative 54 (12%) 39 (26%) 9 (3%)

Notes. Number of stars and percentage with a positive or negative correlation at the 3-σ level for the different time-scales.

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