Find specific entry based on column value in table

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NFC
NFC 2021-4-30
评论： Cris LaPierre 2021-4-30
Apologies if this has been asnwered somewhere but I was unable to find a simple answer to what I strongly suspect is a really simple operation in MATLAB. I have a simple table (see attached), and I want to extract the number that corresponds to the name 'Bob'. (so in this case, 2). How would I extract this? Essentially I am looking for the row index of a table where the column value is something specific.
Thanks,

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Cris LaPierre
Cris LaPierre 2021-4-30
I'd create a logical array of the name column, and use that to extract the number from the first column. You can learn about logical arrays in Ch 12 of MATLAB Onramp. This page on accessing data in a table is likely also helpful.
The code might be something like this
n = data.Number(data.Name=='Bob')
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NFC
NFC 2021-4-30
编辑：NFC 2021-4-30
I am actually not doing the loading myself, I'm reading it off a dicomfile as shown on the mathworks website
dicominfo(path)
and then accessing contours with
contours=dicomContours(info);
and finally loading the table with
ROIs=contours.ROIs;
Cris LaPierre
Cris LaPierre 2021-4-30
I missed that detail. I think I like the strcmp approach better anyway.

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