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Table 2 Comparison of resilience, transient loss of resilience and recovery time for multiple types of events occurred in different location

From: Quantifying human mobility resilience to extreme events using geo-located social media data

Disaster Name

Location

Threshold Z Score

Location Filter

Start Time

Recovery Time (hr.)

Max Deviation

Resilience (R)

Transient Loss of Resilience (TLR)

Ratio (TLR/R)

Sandy

New York City

\(\alpha_{l}=60\)

Y

2012-10-26 00:00

132

0.540

106.730

19.260

0.181

\(\alpha_{l}=40\)

N

2012-10-28 12:00

66

0.010

17.620

42.370

2.404

New York State

\(\alpha_{l}=40\)

Y

2012-10-28 12:00

48

0.260

21.860

20.100

0.920

\(\alpha_{l}=40\)

N

2012-10-28 06:00

144

0.087

36.400

101.400

2.730

New Jersey State

\(\alpha_{l}=60\)

Y

2012-10-28 00:00

120

0.176

52.000

55.00

1.057

\(\alpha_{l}=60\)

N

2012-10-27 12:00

168

0.001

21.179

140.820

6.648

  

2012-11-06 00:00

48

0.018

8.907

33.090

3.715

Pennsylvania State

\(\alpha_{l}=60\)

Y

2012-10-28 00:00

120

0.180

58.930

49.060

0.833

\(\alpha_{l}=60\)

N

2012-10-26 06:00

144

0.003

12.600

125.390

9.949

  

2012-11-02 06:00

72

0.015

13.970

52.026

3.720

Earthquake

Bohol, Philippines

\(\alpha_{u}=90\)

NA

2013-10-15 00:00

54

9.330

120.470

162.310

1.340

  

2013-10-19 18:00

24

11.035

64.956

115.680

1.780

Iquique, Chile

\(\alpha_{u}=90\)

NA

2014-04-02 18:00

48

38.167

519.058

344.890

0.664

Napa, USA

\(\alpha_{u}=90\)

NA

2014-08-23 18:00

18

6.416

27.490

37.503

1.360

Wild Fire

NSW1, Australia

\(\alpha_{u}=90\)

NA

2013-10-18 12:00

18

8.257

58.860

28.230

0.480

\(\alpha_{l}=40\)

NA

2013-10-19 06:00

48

0.188

22.440

19.550

0.870

NSW2, Australia

\(\alpha_{l}=40,60\)

NA

NO TLR

Winter Storm

Xaver, Norfolk, Britain

\(\alpha_{l}=40\)

NA

2013-12-02 12:00

48

0.339

25.370

16.629

0.655

Xaver, Hamburg, Germani

\(\alpha_{l}=40\)

NA

2013-12-04 18:00

48

0.035

24.817

17.182

0.690

\(\alpha_{u}=90\)

NA

2013-12-13 12:00

36

4.306

55.704

43.480

0.780

Atlanta, USA

\(\alpha_{l}=40\)

NA

2014-01-28 12:00

54

0.261

20.450

27.545

1.346

Rain Storm

Phoenix, USA

\(\alpha_{l}=40\)

NA

2014-09-06 18:00

60

0.329

40.000

13.000

0.413

Detroit, USA

\(\alpha_{l}=40\)

NA

Not Enough Pre-Disaster Data

Baltimore, USA

\(\alpha_{l}=40,60\)

NA

NO TLR

Typhoon

Wipha, Tokyo, Japan

\(\alpha_{l}=40,60\)

NA

NO TLR

Halong, Okinawa, Japan

\(\alpha_{l}=40\)

NA

2014-07-29 06:00

96

0.616

74.000

10.000

0.135

Kalmaegi, Philippines

\(\alpha_{l}=40\)

NA

2014-09-08 12:00

96

0.005

42.568

42.000

0.990

\(\alpha_{l}=40\)

 

2014-09-23 12:00

54

0.003

24.188

23.811

0.980

Rammasun, Philippines

\(\alpha_{l}=40,60\)

NA

NO TLR

  1. Note: NA = Not Applicable, Y = Yes, N = No.