normal

tracing

t-value

df

p-value

effect size

X-axis (˚)

0.882 ± 1.854

0.757 ± 2.634

1.705

1903

0.088

0.06

Y-axis (˚)

0.688 ± 1.465

0.675 ± 1.886

0.234

1903

0.815

0.01