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How can I make plots more smooth?

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Aka
Aka on 16 Jun 2020
Answered: Sujay C Sharma on 17 Jun 2020
yyaxis left
plot(Time, X(:, strcmp(Mnem, 'A191RL1Q225SBEA')))
ax.YColor = 'k';
ylabel('Real GDP growth (annualized)');
datetick('x', 'yyyy')
yyaxis right
plot(Time, X(:, strcmp(Mnem, 'NFCI')), '--')
ax.YColor = 'k';
ylabel('NFCI (index)');
legend('GDP', 'NFCI', 'Location', 'NorthEast')
Hi, the 2 plots in above are from the same dataset, could anyone please explain how can I alter my code so that the second plot looks as smooth as the first one?

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Answers (1)

Sujay C Sharma
Sujay C Sharma on 17 Jun 2020
Hi,
Have a look at the documentation for the smooth function. This may be able to help you out.
Also, here is a simlar question that could be of some use to you.

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