Table 1 Percent difference of in degree values for March 30th to April 5th.

From: Human activity and mobility data reveal disparities in exposure risk reduction indicators among socially vulnerable populations during COVID-19 for five U.S. metropolitan cities

Percent difference to < $20,000

 

$20,000–$49,999

$50,000–$99,999

$100,000–$150,000

$150,000–$200,000

> $200,000

Chicago

2.69

5.86

11.14

15.66

21.85

Houston

2.19

6.01

11.03

15.40

20.63

Los Angeles

0.47

4.26

8.91

13.21

20.82

New York

3.57

6.96

10.42

13.53

20.55

Seattle

3.51

7.35

13.56

18.06

22.31

Percent difference to white

 

Black or African American

American Indian or Alaska Native

Asian

Native Hawaiian/ Other Pacific Islander

Hispanic or Latino

Chicago

− 11.01

− 24.43

− 5.71

− 29.59

− 14.04

Houston

− 9.05

− 27.66

− 11.93

− 30.50

− 13.24

Los Angeles

− 11.60

− 21.90

− 3.88

− 25.07

− 7.82

New York

− 12.09

− 5.41

− 5.01

− 3.59

10.83

Seattle

− 16.57

− 20.65

− 4.84

− 21.62

− 11.32

  1. The percent difference of the in-degree values were calculated between the different income groups and racial-ethnic groups. In-degree values indicates the inflow measure of trips to the ZIP codes. This table shows an example of the different income groups comparing to the lowest income group (< $20,000) and an example to the different racial-ethnic groups to the white population. All the values can be found in Supplementary Information F.