MATLAB: Append many .csv files together in a new csv file .

#append#csvfiles

the files have different rows and columns.How to do it?

the csv files has both strings and numbers.

please tell elaborately.

Best Answer

Read about readtable...you can read the data into tables...and append them.

Related Solutions

MATLAB: How to import .csv data into guide

Did you try csvread()? Or dlmread()?

MATLAB: Loop to read files

To read all csv files one by one

files = dir('*.csv');
table_data = cell(1, numel(files));
for i=1:numel(files)
    filename = files(i).name;
    table_data{i} = readtable(filename);
end

To only read these specific files

range = 2010:1:2020;
table_data = cell(1, numel(range));
for i = 1:numel(range)
    filename = sprintf('data_%d.csv', range(i));
    table_data{i} = readtable(filename);
end

Best Answer

Related Solutions

MATLAB: How to import .csv data into guide

MATLAB: Loop to read files

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