How can I use for loop for assigning variable names?

How can I use for loop for assigning variable names and shorten this code thank you.

clc; clear all; close all;
  format long g;
  %Reads data from excel that transferred from Dewesoft program
  data=xlsread('data/Test_2014_05_01_IMP_R3_Darbe 3m.xlsx');
  dt=0.0002; %Sampling period 5000hz
  time=data(:,1);
  %accelerometer data obtained
  acc1=data(:,2);
  acc2=data(:,3);
  acc3=data(:,4);
  acc4=data(:,5);
  acc5=data(:,6);
  %loadcell data obtained
  loadcell=data(:,7);
  %potentiometer data obtained
  pot1=data(:,8);
  pot2=data(:,11);
  pot3=data(:,12);
  pot4=data(:,13);
  pot5=data(:,14);
  pot6=data(:,15);
  pot7=data(:,16);

    %Remove linear trends
    acc01=detrend(acc1);
    acc02=detrend(acc2);
    acc03=detrend(acc3);
    acc04=detrend(acc4);
    acc05=detrend(acc5);
    %Trapezoidal numerical integration without removing linear trends
    vel1=cumtrapz(acc1)*dt;
    vel2=cumtrapz(acc2)*dt;
    vel3=cumtrapz(acc3)*dt;
    vel4=cumtrapz(acc4)*dt;
    vel5=cumtrapz(acc5)*dt;
    %Trapezoidal numerical integration with removed linear trends
    vel01=cumtrapz(acc01)*dt;
    vel02=cumtrapz(acc02)*dt;
    vel03=cumtrapz(acc03)*dt;
    vel04=cumtrapz(acc04)*dt;
    vel05=cumtrapz(acc05)*dt;
    %-------------------------
    disp1= cumtrapz(vel1)*dt;
    disp2= cumtrapz(vel2)*dt;
    disp3= cumtrapz(vel3)*dt;
    disp4= cumtrapz(vel4)*dt;
    disp5= cumtrapz(vel5)*dt;
    %-------------------------
    disp01= cumtrapz(vel01)*dt;
    disp02= cumtrapz(vel02)*dt;
    disp03= cumtrapz(vel03)*dt;
    disp04= cumtrapz(vel04)*dt;
    disp05= cumtrapz(vel05)*dt;
    %---------------------------

    accplcmax1 = find(acc1==max(acc1));
    accplcmin1 = find(acc1==min(acc1));
    accstrmax1=num2str(max(acc1));
    accstrmin1=num2str(min(acc1));

    accplcmax2 = find(acc2==max(acc2));
    accplcmin2 = find(acc2==min(acc2));
    accstrmax2=num2str(max(acc2));
    accstrmin2=num2str(min(acc2));

    accplcmax3 = find(acc3==max(acc3));
    accplcmin3 = find(acc3==min(acc3));
    accstrmax3=num2str(max(acc3));
    accstrmin3=num2str(min(acc3));

    accplcmax4 = find(acc4==max(acc4));
    accplcmin4 = find(acc4==min(acc4));
    accstrmax4=num2str(max(acc4));
    accstrmin4=num2str(min(acc4));

    accplcmax5 = find(acc5==max(acc5));
    accplcmin5 = find(acc5==min(acc5));
    accstrmax5=num2str(max(acc5));
    accstrmin5=num2str(min(acc5));

[Stephen23]

https://www.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval

Answer 1

[pfb]

what's wrong with using matrices? Something like

 acc = data(:,2:6);
 pot = data(:,8:16);

 acc0 = detrend(acc);

and so on?

Of course you need to use vectorized functions.

For instance, both detrend and cumtrapz are already vectorized (by default along columns).

 vel = cumtrapz(acc)*dt;
 vel0 = cumtrapz(acc0)*dt;

In this case each column of vel and vel0 holds your old vel1...vel5 and vel01...vel05, respectively.

Your code is significantly shortened, without the need of defining variable names, which is a bad practice, as explained in the answer referenced by the cyclist.

Answer 2

[the cyclist]

You probably want to use cell arrays.

This prior question/answer discusses the dynamic assignment of variable names.