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Plot several time series data stacked in one graph

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Dear all,
I have the dynamic area data for 7 years from 2016 to 2022 as attached in the excel file. I want to plot 7 line of data with x axis is the date from 01/01 to 31/12 (year excluded) and y axis is the area value but I do not know how to plot with only day and month. Then I want to add a legend to distinguish 7 years. Can you help me with this please!

Accepted Answer

Star Strider
Star Strider on 5 Mar 2023
Edited: Star Strider on 5 Mar 2023
Try this —
T1 = readtable('https://www.mathworks.com/matlabcentral/answers/uploaded_files/1314900/Data.xlsx')
T1 = 61×14 table
Date Area Date_1 Area_1 Date_2 Area_2 Date_3 Area_3 Date_4 Area_4 Date_5 Area_5 Date_6 Area_6 ___________ ______ ___________ ______ ___________ ______ ___________ ______ ___________ ______ ___________ ______ ___________ ______ 05-Jan-2016 158.65 11-Jan-2017 168.09 02-Jan-2018 166.72 01-Jan-2019 169.81 04-Jan-2020 188.97 02-Jan-2021 160.21 05-Jan-2022 185.54 29-Jan-2016 152.5 23-Jan-2017 185.95 06-Jan-2018 169.31 09-Jan-2019 175.72 16-Jan-2020 188.12 10-Jan-2021 184.51 09-Jan-2022 181.51 29-Jan-2016 152.22 04-Feb-2017 139.63 14-Jan-2018 183.79 13-Jan-2019 168.49 20-Jan-2020 167.2 14-Jan-2021 185.47 17-Jan-2022 177.08 22-Feb-2016 129.21 28-Feb-2017 92.981 18-Jan-2018 172.3 21-Jan-2019 177.76 28-Jan-2020 156.87 22-Jan-2021 193.3 21-Jan-2022 182.6 17-Mar-2016 82.515 12-Mar-2017 69.727 26-Jan-2018 182.32 25-Jan-2019 170.04 01-Feb-2020 149.89 26-Jan-2021 183.29 29-Jan-2022 180.8 29-Mar-2016 52.889 20-Mar-2017 70.524 30-Jan-2018 176.93 02-Feb-2019 165.22 09-Feb-2020 160.9 03-Feb-2021 192.29 02-Feb-2022 156.36 10-Apr-2016 30.371 24-Mar-2017 46.262 07-Feb-2018 185.58 06-Feb-2019 106.3 13-Feb-2020 116.12 07-Feb-2021 175.68 10-Feb-2022 168.25 22-Apr-2016 35.104 01-Apr-2017 72.123 11-Feb-2018 168.06 14-Feb-2019 147.81 21-Feb-2020 131.22 15-Feb-2021 167.87 14-Feb-2022 143.91 04-May-2016 32.536 05-Apr-2017 51.857 19-Feb-2018 142.79 18-Feb-2019 119.44 25-Feb-2020 102.37 19-Feb-2021 163.13 26-Feb-2022 122.97 16-May-2016 22.553 13-Apr-2017 80.741 23-Feb-2018 143.75 26-Feb-2019 130.1 04-Mar-2020 107.98 27-Feb-2021 146.14 06-Mar-2022 121.46 28-May-2016 24.086 17-Apr-2017 53.832 03-Mar-2018 120.34 02-Mar-2019 83.683 08-Mar-2020 70.597 03-Mar-2021 127.35 10-Mar-2022 96.215 09-Jun-2016 51.881 25-Apr-2017 60.137 07-Mar-2018 80.377 10-Mar-2019 94.3 16-Mar-2020 102.43 11-Mar-2021 116.37 18-Mar-2022 72.044 03-Jul-2016 40.675 29-Apr-2017 31.755 15-Mar-2018 146.22 14-Mar-2019 60.514 20-Mar-2020 81.31 15-Mar-2021 87.935 22-Mar-2022 58.319 15-Jul-2016 34.905 07-May-2017 52.026 19-Mar-2018 53.703 22-Mar-2019 68.938 28-Mar-2020 81.958 23-Mar-2021 114.61 30-Mar-2022 65.384 27-Jul-2016 34.465 11-May-2017 25.498 27-Mar-2018 69.204 26-Mar-2019 68.091 01-Apr-2020 70.418 27-Mar-2021 48.921 03-Apr-2022 97.192 08-Aug-2016 37.957 19-May-2017 21.614 31-Mar-2018 41.826 03-Apr-2019 84.816 09-Apr-2020 82.753 04-Apr-2021 100.08 11-Apr-2022 69.909
VN = T1.Properties.VariableNames;
DateMtx = T1{:,1:2:end};
for k = 1:size(DateMtx,2)
[y,m,d] = ymd(DateMtx(:,k));
MDdt(:,k) = datetime(1,m,d);
end
figure
hold on
for k = 1:size(MDdt,2)
plot(MDdt(:,k), T1{:,2*k}, 'DisplayName',strrep(VN{2*k},'_','\_'))
end
grid
xtickformat('dd/MM')
legend('Location','best')
xlabel('dd/MM')
ylabel('Area')
EDIT — (5 Mar 2023 at 17:38)
Corrected typographical error (specifically so that xticklabel correctly matches xtickformat). Code unchanged.
.
  2 Comments
Vu Minh
Vu Minh on 6 Mar 2023
This is superb. Thank you so much sir. It works very well for me with merely modification!

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