Table 1.

Composition of patient population after 24, 48, and 72 h and their network characteristics including standard deviations and p values.

	Interval (h)	Non-survivors	Survivors	p Value
Number		27	29
Remaining subjects	24	22	27
	48	13	22
	72	12	14
Network size	0–24	9.5 ± 2.1	10.9 ± 2.6	0.04
	0–48	9.4 ± 1.9	10.9 ± 2.1	0.007
	0–72	9.4 ± 1.9	11.0 ± 2.0	0.004
Number of connections	0–24	54.1 ± 19.3	70.1 ± 25.7	0.02
	0–48	52.7 ± 17.4	69.6 ± 22.4	0.003
	0–72	52.4 ± 16.9	69.5 ± 21.4	0.002
Average path length	0–24	1.07 ± 0.11	1.15 ± 0.09	0.005
	0–48	1.07 ± 0.1	1.15 ± 0.07	0.002
	0–72	1.07 ± 0.11	1.15 ± 0.07	0.0009
Clustering coefficient	0–24	1.36 ± 0.23	1.22 ± 0.16	0.02
	0–48	1.34 ± 0.19	1.19 ± 0.12	0.007
	0–72	1.18 ± 0.11	1.33 ± 0.19	0.001
Small-world index	0–24	1.31 ± 0.4	1.07 ± 0.26	0.02
	0–48	1.28 ± 0.22	1.03 ± 0.18	0.002
	0–72	1.27 ± 0.33	1.02 ± 0.16	0.009
Sum of ranks	0–24	28.1 ± 49.1	84.2 ± 55.9	0.0003
	0–48	26.7 ± 51.5	85.6 ± 52.2	0.00009
	0–72	26.3 ± 52.2	85.9 ± 50.7	0.00007