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Table 4 Data available for positioning node 54

From: Automated linear regression tools improve RSSI WSN localization in multipath indoor environment

Anchor ID

RSSI (dBm)

Calculated distance (m)

Error on distance

Expected distance (m)

RSQ

3

-84.1

51.3

0.23

29.9...87.8

0.87

6

-85.1

43.0

0.28

22.8...81.4

0.84

9

-88.9

66.1

0.31

32.7...133.6

0.82

13

-77.1

31.0

0.27

16.9...57.1

0.85

30

-70.0

21.7

0.32

10.3...45.8

0.71

31

-46.0

6.3

0.32

3.0...13.3

0.71

33

-73.4

36.8

0.32

17.5...77.3

0.81

35

-60.0

13.9

0.33

6.6...29.2

0.80

38

-54.4

8.1

0.31

4.0...16.4

0.81

43

-70.0

16.4

0.26

8.9...30.0

0.89

47

-73.6

32.8

0.31

16.0...67.3

0.87

56

-73.6

26.7

0.33

12.4...57.7

0.82