Providing Databases for Different Indoor Positioning Technologies: Pros and Cons of Magnetic Field and Wi-Fi Based Positioning

Table 4

Mean positioning error for the variation of magnetic field based continuous method in the 11 testing paths.

Path
1	5.72 ± 0.66	8.79 ± 0.67	6.48 ± 0.65	8.69 ± 0.44
2	6.07 ± 0.34	7.46 ± 0.89	5.28 ± 0.38	2.88 ± 0.49
3	4.71 ± 0.38	7.89 ± 0.62	4.70 ± 0.47	6.78 ± 0.62
4	6.55 ± 0.67	7.16 ± 0.70	6.97 ± 0.78	5.59 ± 0.67
5	3.30 ± 0.55	5.34 ± 0.67	3.31 ± 0.52	1.92 ± 0.57
6	6.31 ± 1.00	5.99 ± 1.51	7.31 ± 1.18	1.39 ± 0.34
7	4.30 ± 0.65	6.15 ± 1.54	5.28 ± 1.26	3.08 ± 1.48
8	7.16 ± 0.57	6.18 ± 0.78	7.42 ± 0.64	5.69 ± 1.00
9	5.59 ± 1.13	1.65 ± 0.31	5.95 ± 1.19	2.75 ± 1.06
10	3.51 ± 0.69	5.04 ± 1.22	3.04 ± 1.28	2.03 ± 0.58
11	7.96 ± 0.62	4.80 ± 0.80	6.45 ± 0.76	1.64 ± 0.51
Mean	5.56 ± 0.37	6.04 ± 0.42	5.65 ± 0.37	3.77 ± 0.46