. 2017 Dec 19;9:400. doi: 10.3389/fnagi.2017.00400

Table 4.

Influence of different factors on outcomes—r (p-value).

	Age	Yeas of education	Gender (M:F)	NIHSS	Position (L:R)	Area	Volume
P300 latency	0.444 (0.001)^c N = 55	−0.0 (166.227)^c N = 55	(0.962)^a N = 33:22	−0.161 (0.486)^c N = 21	(0.725)^a N = 13:10	−0.266 (0.244)^c N = 21	−0.396 (0.076)^c N = 21
P300 amplitude	−0.095 (0.489)^c N = 55	−0.096 (0.485)^c N = 55	(0.362)^a N = 33:22	0.277 (0.224)^c N = 21	(0.032)^a N = 13:10	−0.329 (0.145)^c N = 21	−0.150 (0.516)^c N = 21
ACE-III	−0.471 (0.001)^c N = 49	0.578 (<0.001)^c N = 49	(0.093)^a N = 29:20	0.223 (0.360)^c N = 19	(0.053)^a N = 13:10	0.073 (0.765)^c N = 19	0.171 (0.483)^c N = 19
Attention	−0.435 (0.002)^d N = 49	0.472 (0.001)^d N = 49	(0.186)^b N = 29:20	0.453 (0.052)^d N = 19	(0.079)^b N = 12:9	0.048 (0.845)^d N = 19	0.023 (0.927)^d N = 19
Memory	−0.533 (<0.001)^c N = 49	0.612 (<0.001)^c N = 49	(0.016)^a N = 29:20	0.019 (0.938)^c N = 19	(0.019)^a N = 12:9	0.072 (0.770)^c N = 19	0.092 (0.709)^c N = 19
Language	−0.360 (0.011)^c N = 49	0.462 (0.001)^c N = 49	(0.092)^a N = 29:20	0.313 (0.192)^c N = 19	(0.119)^a N = 12:9	0.163 (0.505)^c N = 19	0.312 (0.194)^c N = 19
Verbal fluency	−0.187 (0.199)^c N = 49	0.326 (0.022)^c N = 49	(0.266)^a N = 29:20	0.436 (0.062)^c N = 19	(0.136)^a N = 12:9	0.040 (0.872)^c N = 19	0.218 (0.371)^c N = 19
Visuospatial function	−0.099 (0.499)^d N = 49	0.324 (0.023)^d N = 49	(0.702)^b N = 29:20	0.051 (0.836)^d N = 19	(0.971)^b N = 12:9	−0.120 (0.642)^d N = 19	−0.249 (0.303)^d N = 19
MoCA	−0.293 (0.041)^c N = 49	0.593 (<0.001)^c N = 49	(0.165)^a N = 29:20	0.238 (0.327)^c N = 19	(0.291)^a N = 12:9	−0.031 (0.901)^c N = 19	0.097 (0.693)^c N = 19
CDT	0.011 (0.940)^d N = 49	0.373 (0.008)^d N = 49	(0.898)^b N = 29:20	−0.005 (0.984)^d N = 19	(0.586)^b N = 12:9	−0.216 (0.375)^d N = 19	−0.287 (0.233)^d N = 19
TMTA	0.400 (0.006)^d N = 46	−0.300 (0.043)^d N = 46	(0.459)^b N = 29:17	0.026 (0.922)^d N = 17	(0.075)^b N = 12:7	0.016 (0.951)^d N = 17	−0.078 (0.767)^d N = 17
TMTB	0.264 (0.104)^c N = 39	−0.072 (0.662)^c N = 39	(0.321)^a N = 26:13	−0.080 (0.777)^c N = 15	(0.187)^a N = 11:6	−0.031 (0.913)^c N = 15	−0.011 (0.969)^c N = 15
SDMT	0.419 (0.006)^c N = 41	0.214 (0.180)^c N = 41	(0.637)^a N = 27:14	0.071 (0.817)^c N = 13	(0.309)^a N = 9:6	−0.338 (0.259)^c N = 13	−0.264 (0.384)^c N = 13
DS	−0.374 (0.008)^c N = 49	0.372 (0.009)^c N = 49	(0.092)^a N = 29:20	0.180 (0.462)^c N = 19	(0.110)^a N = 12:9	0.176 (0.472)^c N = 19	0.329 (0.170)^c N = 19
Stroop—time difference	−0.034 (0.848)^c N = 34	−0.008 (0.965)^c N = 34	(0.763)^a N = 23:11	0.152 (0.604)^c N = 14	(0.289)^a N = 11:5	0.077 (0.795)^c N = 14	−0.144 (0.622)^c N = 14
Stroop—numerical difference	0.111 (0.531)^c N = 34	−0.384 *(0.025)*^c N = 34	(0.913)^a N = 23:11	−0.182 (0.533)^c N = 14	(0.916)^a N = 11:5	0.302 (0.294)^c N = 14	0.217 (0.456)^c N = 14
SDS	0.116 (0.458)^c N = 43	−0.197 (0.206)^c N = 43	(0.226)^a N = 26:17	0.515 (0.035)^c N = 17	(0.939)^a N = 11:8	0.037 (0.888)^c N = 17	0.210 (0.4192)^c N = 17
SAS	0.033 (0.834)^c N = 43	−0.293 (0.057)^c N = 43	(0.289)^a N = 26:17	0.102 (0.697)^c N = 17	(0.612)^a N = 11:8	−0.396 (0.116)^c N = 17	−0.221 (0.393)^c N = 17

Bold and italic values indicate statistical significance. N, the number of the participants.

Independent T-test.

Mann-Whitney U-test.

Pearson's correlation analysis.

Spearman's correlation analysis.