selecting rows from column vectors

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desert_scientist90
desert_scientist90 2020-7-17
评论： desert_scientist90 2020-7-19
Hi all, I have 10 column vectors with 52,520 observations. I want to extract expecfic observation rows per column vectors, I am trying to use the following code without any luck ( getting a 0*10 table). Is there any reference or other way to do this I can look to?
Thanks in advance
load mpw %dataset
h103 = mpw(mpw.hid=='103',:); %103 is the sample ID across 512 rows * 10 columns ( on this step I am getting a 0*10 table
h103(1:512,{'v1','v2','temp1','temp2','rh1','rh2'});

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采纳的回答

madhan ravi
madhan ravi 2020-7-17
mpw.hid=='103'
With
strcmp(mpw.hid,'103')

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