function untitled(country1,state1,country2,state2,names,days,avg_days,dailycases)
if state1= isempty and state2 = isempyty
Index1 = strcmpi(names,country1);
dailydata1= dailycases(Index1,:);
daily_cases1 = movmean(dailydata1, avg_days);
daily__cases1=daily_cases1(1,:)
figure
subplot(2,1,1)
title('country1')
bar(days(1:end-1),daily__cases1);
Index2 = strcmpi(names,country2);
dailydata2= dailycases(Index2,:);
daily_cases2 = movmean(dailydata2, avg_days);
daily__cases2=daily_cases2(1,:)
subplot(2,1,2)
title('country2')
bar(days(1:end-1),daily__cases2);
else
Index1 = strcmpi(names,state1);
dailydata1= dailycases(Index1,:);
daily_cases1 = movmean(dailydata1, avg_days);
daily__cases1=daily_cases1(1,:)
figure
subplot(2,1,1)
title('country1')
bar(days(1:end-1),daily__cases1);
Index2 = strcmpi(names,state2);
dailydata2= dailycases(Index2,:);
daily_cases2 = movmean(dailydata2, avg_days);
daily__cases2=daily_cases2(1,:)
subplot(2,1,2)
title('country2')
bar(days(1:end-1),daily__cases2);
end