syrinx

W statistic

p

without syrinx

n = 112

with syrinx

n = 34

McRae line (mm)

37.95 ± 4.21

36.8 ± 2.9

1.488

0.139^‡

Right SEP (msec)

18.49 ± 1.48

19.23 ± 2.6

−1.371

0.170^†

Left SEP (msec)

18.5 ± 1.33

19.32 ± 2.98

−1.295

0.195^†

Maximum SEP (msec)

18.84 ± 1.43

19.73 ± 2.94

−1.749

0.080^†

Cerebellar ectopia degree (mm)

10.16 ± 4.91

9.9 ± 4.24

−0.127

0.899^†