Linear and Complex Measures of Heart Rate Variability during Exposure to Traffic Noise in Healthy Women

Table 5

Higuchi fractal dimension statistics through between 10 and 150 at intervals of 10 in the traffic noise protocol.

Property	Higuchi fractal dimension statistics (traffic noise exposure)
	Mean	SE mean	StDev	Minimum		Median		Max
10	1.6971	0.0279	0.1555	1.2606	1.6284	1.7171	1.8040	1.9496
20	1.7644	0.0265	0.1477	1.2952	1.7010	1.8077	1.8462	1.9383
30	1.7898	0.0256	0.1428	1.3544	1.7507	1.8447	1.8762	1.9450
40	1.8082	0.0242	0.1347	1.3912	1.7775	1.8533	1.8811	1.9579
50	1.8240	0.0227	0.1264	1.4132	1.8103	1.8590	1.9000	1.9703
60	1.8358	0.0217	0.1208	1.4290	1.8232	1.8741	1.9082	1.9691
70	1.8446	0.0214	0.1193	1.4368	1.8208	1.8879	1.9161	1.9722
80	1.8507	0.0212	0.1178	1.4372	1.8269	1.8934	1.9140	1.9762
90	1.8568	0.0210	0.1171	1.4337	1.8414	1.8922	1.9194	1.9804
100	1.8613	0.0209	0.1163	1.4326	1.8497	1.8990	1.9243	1.9837
110	1.8660	0.0207	0.1151	1.4383	1.8569	1.9076	1.9267	1.9824
120	1.8694	0.0203	0.1130	1.4474	1.8613	1.9121	1.9286	1.9811
130	1.8727	0.0200	0.1115	1.4597	1.8701	1.9103	1.9338	1.9831
140	1.8769	0.0197	0.1099	1.4732	1.8809	1.9070	1.9397	1.9810
150	1.8806	0.0193	0.1075	1.4888	1.8854	1.9066	1.9380	1.9795