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How to plot two lines with different scales in MATLAB?

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Armando MAROZZI
Armando MAROZZI 2020-12-6
评论： Armando MAROZZI 2020-12-6
I have attached the dataset I have
y = readtable('t.csv');
The dataset has 4 columns: ignoring the first one, the second one indicates "Date" and the other two columns, respectively, data1 and data2 with different scales.
I want to plot the two series in one graphs but on the y-axes the different scales. Besides, on the x.axis I would like to display "Date". However, the series is not regularly monthly. I don't know how to take care of it as well.
I have been trying with "yyaxis" but I got nothing out of it.
Can anyone help me?
Thanks a lot!

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dpb
dpb 2020-12-6
So what, specifically did you try and what didn't work? Seems straightforward...
t=readtable('t.csv');
plot(t.Date,t.IP)
ylabel('IP')
yyaxis right
plot(t.Date,t.Sentiment)
ylabel('Sentiment')
xlabel('Date')
I can guess 'Sentiment', what is IP?

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