% https://www.cdc.gov/coronavirus/2019-ncov/cases-updates/cases-in-us.html

B=out.simout.Data;
t=out.simout.time;

N=71;
Brange=['B1:B',num2str(N)];
Crange=['C1:C',num2str(N)];
A = xlsread('COVID19data.xlsx', 1, Brange);
C = xlsread('COVID19data.xlsx', 1, Crange);
plot(t,B,1:N,A,'ro',1:N,C,'bo')
xlabel('Time (days) since Jan 22')
ylabel('Infected')
title('COVID-19 2020')
axis([0 80 0 1E06])