Variable

Condition

Synchrony

Asynchrony

Control

M (95% CI)

M (95% CI)

M (95% CI)

F

df

p

η p 2

Age (yrs)

20.6 (19.9, 21.3)

21.2 (20.3, 22.3)

21.3 (20.3, 22.4)

0.44

2188

0.643

0.005

LSAS

47.8 (42.7, 52.9)

46.8 (40.6, 52.6)

43.2 (38.4, 49.0)

0.74

2189

0.477

0.008

LotM (base)

47.5 (45.0, 49.7)

49.8 (46.6, 53.3)

47.7 (45.6, 50.0)

0.86

2189

0.426

0.009