Machine learning and network analysis for diagnosis and prediction in disorders of consciousness

Table 1 Overview of 13 averaged variables (MATADOC items 1–7, M-prefix; CRS-R subscales 1–6, C-prefix), with shortened abbreviations AM1-AC6 (for Averaged MATADOC item 1—averaged CRS-R subscale 6) under the Item column, n = 74

Item	Minimum	Maximum	Mean		SD	Variance	Skewness		Kurtosis
Item	Statistic	Statistic	Statistic	Std. Error	Statistic	Statistic	Statistic	Std. Error	Statistic	Std. Error
MVisual (AM1)	0.00	2.00	0.96	0.08	0.72	0.51	0.06	0.28	− 1.28	0.55
MAuditory (AM2)	0.00	2.00	1.03	0.07	0.58	0.33	− 0.07	0.28	− 0.66	0.55
MAwareness (AM3)	0.00	2.00	0.77	0.06	0.48	0.23	0.03	0.28	− 0.29	0.55
MVerbal (AM4)	0.00	2.00	0.63	0.07	0.64	0.41	0.70	0.28	− 0.69	0.55
MArousal (AM5)	0.25	2.00	1.43	0.05	0.42	0.18	− 0.10	0.28	− 0.82	0.55
MBehaviour (AM6)	6.00	12.00	8.66	0.18	1.51	2.27	0.29	0.28	− 0.66	0.55
MMusical response (AM7)	7.00	13.25	8.81	0.21	1.80	3.23	1.00	0.28	− 0.09	0.55
CAuditory (AC1)	0.00	4.00	1.66	0.13	1.13	1.27	0.71	0.28	− 0.67	0.55
CVisual (AC2)	0.00	5.00	1.79	0.19	1.62	2.64	0.46	0.28	− 1.02	0.55
CMotor (AC3)	0.00	6.00	2.68	0.23	1.97	3.87	0.30	0.28	− 1.46	0.55
COro-motor (AC4)	0.00	3.00	1.34	0.08	0.73	0.53	0.42	0.28	− 0.21	0.55
CCommunication (AC5)	0.00	2.00	0.19	0.05	0.43	0.18	2.48	0.28	5.80	0.55
CArousal (AC6)	0.00	3.00	1.69	0.06	0.56	0.31	0.25	0.28	0.75	0.55
Averages	1.10	4.60	2.50	0.12	1.00	1.30	0.52	0.28	− 0.17	0.55

ISSN: 1472-6947