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Trouble reading in multiple xls files

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Adrienne
Adrienne 2014-5-12
评论： BOB 2014-5-16
clear all; % clears all variables from your workspace
close all; % closes all figure windows
clc; % clears command window
%%define number of trials
njump=81;
[1] input variables of trial data
%%%%%%%%%%%%%%%%%%%%%
%read in excel data in CSV format
for i=1:njump
data1=xlsread('Trial%i.csv','Trial%i','A1:E7000'); % jump data
end
^^^^^ this is what I have written, however it will not read in all of the data that I need. I have 81 trials but it will not read them in even when I have put a loop in. I am quite a novice in matlab and I don't understand what I am doing wrong. Can anyone help?

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2014-5-12
编辑：Azzi Abdelmalek 2014-5-12
data1 is overwriten each loop, use
for i=1:njump
data1{i}=xlsread(sprintf('Trial%i.csv',i),sprintf('Trial%i',i),'A1:E7000'); % jump data
end
If you want to clear all workspace variables use
clear
% without all
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Image Analyst
Image Analyst 2014-5-14
Try using all 3 outputs of xlsread()
[numbersOnly, textOnly, everything] = xlsread(filename);
BOB
BOB 2014-5-16
What shall I put this instead of?
This is the code I am trying currently:
:

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Image Analyst
Image Analyst 2014-5-12

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