표 1 / Table 1 집단 간 SMR(sequential motionrate) 속도와 표준편차에 대한 결과 / Results of SMR rate and standard deviation between groups
Variables
Dysarthria
Normal
t
-value
DDK(S/s)
1.07
1.87
2.76
*
DDK stddev(S/s)
0.84
0.75
–1.54
*
p
<.05