Initial action output and feedback-guided motor behaviors in autism spectrum disorder

Table 6 Correlations between initial action output and the time-dependent force structure

	Primary pulse absolute error	Absolute error of saccade gain
Approximate entropy—15% MVC
Control
Pearson correlation	0.034	− 0.414*
p-value (2-tailed)	0.805	0.002
N	56	55
ASD
Pearson correlation	− 0.159	− 0.123
p-value (2-tailed)	0.203	0.36
N	66	57
Approximate entropy—45% MVC
Control
Pearson correlation	0.14	− .526*†
p-value (2-tailed)	0.324	< .001
N	52	53
ASD
Pearson correlation	0.047	− 0.105
p-value (2-tailed)	0.717	0.441
N	63	56
Approximate entropy—85% MVC
Control
Pearson correlation	− 0.123	− .378*
p-value (2-tailed)	0.39	0.006
N	51	52
ASD
Pearson correlation	− 0.027	− 0.25
p-value (2-tailed)	0.838	0.071
N	61	53
Approximate entropy—0.06 degrees
Control
Pearson correlation	0.141	− 0.275
p-value (2-tailed)	0.38	0.09
N	41	39
ASD
Pearson correlation	0.361	− 0.343
p-value (2-tailed)	0.042	0.055
N	32	32
Approximate entropy—0.62 degrees
Control
Pearson correlation	0.337	− 0.289
p-value (2-tailed)	0.029	0.071
N	42	40
ASD
Pearson correlation	0.288	− 0.207
p-value (2-tailed)	0.088	0.24
N	36	34
Approximate entropy—21.13 degrees
Control
Pearson correlation	0.095	− 0.225
p-value (2-tailed)	0.549	0.163
N	42	40
ASD
Pearson correlation	0.227	0.04
p-value (2-tailed)	0.212	0.834
N	32	30

^*significant based on adjusted FDR of p < .01; †Correlation significantly differs between groups

ISSN: 2040-2392