MATLAB: Normalization of the data

normalization of the data

Hello,

i have 5 files in mat format

my main point is to normalization the data

which i consider 01 has the reference and all other i have to normalize to first file which is with 01

01-03

01-022

01-025

01-038

** Number are files named has been attached below

i have to nomalize to first reference values

how can i do this

files are attached below

Let x be your data...

x_normalized= (x-min(x(:)))/(max(x(:))-min(x(:))) ;

demodata = [15; 45; 60; 240];
d = minutes(demodata);
d.Format = 'hh:mm:ss'

displays:

d = 
  4×1 duration array
   00:15:00
   00:45:00
   01:00:00
   04:00:00

Let x (a vector) be your data.....you can normalize your data as below:

z = (x-min(x))/(max(x)-min(x)) ;