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Extracting specific data from table

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Tiago André
Tiago André 2022-5-12
评论： Tiago André 2022-5-12
Hi, hope you doing well.
I have a 1698997x4 table in matlab. The first column is the variable "ID" and it stores the name of multiple sensors, for example "ILM_I12" or "APM_50" . I need to extract from the table all the rows where the ID is a match for "ILM".
I tried the following code but got the the error "Undefined function 'eq' for input arguments of type 'cell'."
SensorILM = valores_sensores(valores_sensores.ID == 'ILM_*',:)
Feel free to suggest other methods, if you dont think this is the right one. Any help is appreciated.
Thank you!

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采纳的回答

Stephen23
Stephen23 2022-5-12
idx = startsWith(valores_sensores.ID,'ILM_'); % or CONTAINS
SensorILM = valores_sensores(idx,:)

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