How to find the occurrence of an element in a column of a table

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Cem Akinci
Cem Akinci 2022 年 5 月 2 日
コメント済み: Cem Akinci 2022 年 5 月 2 日
I have a CSV file as shown below and i used readtable function to read it into a table in Matlab. There are several test cases and I need to count the total number of 'Passed' and 'Failed' test cases. I'm a bit stuck and don't know how to proceed.
TestCase Duration Status
__________________________________________________________ ______________ ________
'...................................' '5.1 sec' 'Passed'
'...................................' '2.4 sec' 'Failed'

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dpb
dpb 2022 年 5 月 2 日
tYourTable.Status=categorical(tYourTable.Status); % more convenient thatn cellstr() in use
tCounts=groupsummary(tYourTable,'Status')
Look at the available functions from the link "Functions" at the top of the doc page for the table object -- it's a gold mine of how to process table data...

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