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

ie

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

[Image Analyst]

Why not just divide all arrays by the "01" array?

Answer 1

[KSSV]

Let x be your data...

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

[OriAlpha]

each files are array which has 50 values