Importing alternating data points

Im trying to import every 100th value from a txt file with 4 lines of header from the 4th column within that file.
Appreciate any help.

回答(1 个)

Like this? Using this code, you can extract every 100th value (100th, 200th,...etc) from the 4th column.
T = readtable('Dataset1_1.txt','HeaderLines',4,'ReadVariableNames',false);
data = T{100:100:end,4};

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