Help reading data from CSV file?

2018 11 8
1 个回答
更新时间：2018 11 8
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I have code for data in csv file but do not know how to import and run data through the code.

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回答（1 个）

Star Strider
Star Strider 2018-11-8

0 个投票

Without knowing more, your best option (if you have R2013b or later) is to use the readtable (link) function.
For details on using table data types, see Access Data in a Table (link).

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Kristine McKay
Kristine McKay 2018-11-8
I have a set of data in a csv file and I have a code for it but bringing them together is my problem. I could sit and do it all manually but not ideal
Star Strider
Star Strider 2018-11-8
Use readtable to import your data. It is then straightforward, using the table2array (link) function to bring the data into your workspace as a numeric data matrix, assuming your data are all numeric.
Beyond that, I have no idea what you are doing.
Kristine McKay
Kristine McKay 2018-11-8
I have no idea either :D I have basic knowledge with MATLAB coding but have never had to import data before. Readtable etc is new language to me
Kristine McKay
Kristine McKay 2018-11-8
I have 14 different variables in my table such as age, gender etc. I need to run all the data through the code for analysis. Basically do not have a clue.
Star Strider
Star Strider 2018-11-8
Unfortunately, that makes two of us!
I have absolutely no idea what you want to do.
Kristine McKay
Kristine McKay 2018-11-8
I have a set of data I need to run through code but I don't know how to put it through the code without doing it manually for each individual. Does that make sense?
Kristine McKay
Kristine McKay 2018-11-8
For example, if person is over 20 code will say this is true. If not over 20 this is false. Display etc

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