Swiss Journal of Geosciences

Table 3 Primary statistical parameters of travel-time residuals for three different data sets

From: Local and regional minimum 1D models for earthquake location and data quality assessment in complex tectonic regions: application to Switzerland

	Observational weight
	w43.north				w43.southeast				w43.southwest
	0	1	2	3	0	1	2	3	0	1	2	3
Number	978	1,458	31	163	434	780	0	66	563	2,240	0	357
Mean (s)	0.00	0.00	0.01	0.19	0.00	0.00	–	0.01	0.00	0.00	–	0.11
	0.00	−0.01	−0.16	0.03	0.00	0.13	–	0.16	0.00	0.01	–	0.21
SD (s)	0.094	0.15	0.13	0.58	0.08	0.19	–	0.22	0.09	0.19	–	0.43
	0.16	0.31	0.28	0.58	0.15	0.43	–	0.61	0.14	0.28	–	0.55
Min. (s)	−0.8	−0.7	−0.3	−1.0	−0.4	−1.1	–	−0.9	−0.6	−1.5	–	−1.0
	−1.0	−1.6	−0.8	−1.5	−0.5	−1.3	–	−0.9	−0.7	−1.4	–	−1.2
Max. (s)	1.1	1.3	0.2	2.8	0.5	1.2	–	0.6	0.4	1.7	–	2.5
	1.0	1.6	0.3	1.8	0.8	2.3	–	2.3	1.0	1.7	–	3.2

Earthquakes were relocated using the corresponding local minimum 1D model (top row) and using the regional minimum 1D model (bottom row)

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