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. 2021 Jun 28;16(6):e0253348. doi: 10.1371/journal.pone.0253348

Table 1. Summary statistics.

N Mean SD Median Min Max
Oxford Government Response Tracker
Stringency Index 18322 64.70 24.24 71.30 0.00 100.00
Google Mobility Measures
Retail and Recreation (% change) 18322 -33.34 26.54 -30.00 -97.00 42.00
Grocery and Pharmacy (% change) 18317 -15.07 22.39 -11.00 -97.00 94.00
Parks (% change) 18321 -7.38 53.33 -16.00 -95.00 517.00
Transit Stations (% change) 18322 -38.39 24.53 -39.00 -95.00 39.00
Workplaces (% change) 18322 -27.22 22.80 -26.00 -92.00 80.00
Residential (% change) 18246 13.14 10.16 12.00 -16.00 55.00
Outbreak Variables (Growth Rates of 7-Day Moving Average per million population)
Tests 10660 0.05 0.06 0.03 -0.01 0.97
Cases 18322 0.07 0.13 0.03 -0.13 2.65
Cases to Tests 10660 0.01 0.06 -0.00 -0.49 1.53
Deaths 15269 0.07 0.17 0.02 -0.01 4.01
Deaths to Tests 9676 0.02 0.10 -0.00 -0.44 3.24
Days since first case (by Country) 18322 76.99 44.80 76.00 -76.00 194.00
Heterogeneity Variables
Population Density 18158 232.08 772.33 87.32 1.98 7915.73
Primary Education 11557 78.79 23.23 87.54 13.87 100.00
Poverty Headcount (2011 PPP) 16294 9.43 16.02 1.40 0.00 62.90
Gini Index 16152 37.87 7.93 36.40 24.20 63.00
Population Aged 65 or older 18158 10.01 6.65 7.65 1.14 27.05
PM2.5 (2010–2017 Average) 17219 28.25 19.93 22.64 6.46 98.25
Corruption Perception Index 17373 47.10 19.70 41.00 14.00 88.00
Democracy Score 17412 6.01 2.09 6.33 1.93 9.87
Governance Effectiveness 18196 0.21 0.96 0.11 -2.24 2.23
Hospital Beds per 100k Population 16936 3.17 2.60 2.40 0.10 13.05
Handwashing Facilities 8032 57.15 29.72 59.61 2.73 99.00
CVD Death Rate 18185 236.83 117.38 218.61 79.37 597.03

Using available data from 15 Feb to 30 July, 2020.

Summary statistics by level of country development are available in S3 Table in S1 Appendix