Table 1 Average sync times and regression slopes for each AU

From: Little evidence for a role of facial mimicry in the transmission of stress from parents to adolescent children

AU

Mean sync time in %

Mean R²CC

Mean lag

AU01

16.11 (3.61)

0.47 (0.03)

32.77 (2.27)

AU02

9.50 (3.14)

0.47 (0.04)

32.69 (2.79)

AU04

14.85 (5.60)

0.43 (0.03)

33.28 (2.08)

AU05

9.04 (2.70)

0.47 (0.04)

31.07 (3.11)

AU06

11.70 (5.70)

0.45 (0.04)

33.54 (4.95)

AU07

17.73 (6.23)

0.43 (0.03)

32.19 (2.34)

AU09

7.33 (2.82)

0.41 (0.03)

30.57 (3.59)

AU10

17.10 (5.09)

0.44 (0.03)

32.87 (2.52)

AU12

13.04 (5.35)

0.46 (0.04)

34.66 (2.63)

AU14

17.59 (4.96)

0.44 (0.02)

33.87 (2.36)

AU15

16.20 (3.63)

0.44 (0.02)

32.28 (2.44)

AU17

20.05 (3.50)

0.42 (0.02)

33.02 (2.07)

AU20

14.28 (3.41)

0.44 (0.03)

31.61 (2.48)

AU23

12.51 (3.38)

0.48 (0.03)

32.99 (2.66)

AU25

17.92 (3.57)

0.42 (0.02)

32.23 (2.15)

AU26

18.69 (2.30)

0.42 (0.02)

32.68 (2.09)

  1. Standard deviation in brackets. Sync time refers to the amount of time dyads were synced on a given AU, as calculated via WCLR and sync intervals. Mean R²CC were calculated after sync interval detection, meaning that all R²CC < 0.25 were already dropped.
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