Shade with different colors portions of figure based on data

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Robert
Robert on 25 Jan 2018
Commented: Robert on 13 Feb 2018
Hello,
Wondering if anyone could help me with this...
I do have a time-series (Data attached) with positive and negative values and want to create a similar figure as the one below (it was created using R). Looking to do the following:
Plot data having x = Data attached (column 1) vs y = Data attached (column 2)
1) Plot time-series with red dots for values >0 and blue dots for values <0
2) Add a background color and be able to choose transparency
3) Add a red vertical band, on background, to data >=1.5 and be able to choose transparency
4) Add a blue vertical band, on background, to data <=1.5 and be able to choose transparency
5) Add the trend of the positive values as a red line
6) Add the trend of the negative values as a blue line
Thanks!

Accepted Answer

Chetna Jain
Chetna Jain on 13 Feb 2018
Hi,
I tried creating a similar figure in MATLAB using the data you provided. I have attached the file. Let me know if it helped. :)
  1 Comment
Robert
Robert on 13 Feb 2018
Thank you so much Chetna, it looks great, very appreciated!

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