Ploting a 3d figure by exel data

I need to plot this plot by this exel file with those scale of z what is it code

<<../o>>

?

Answer 1

[KSSV]

T = readtable('https://in.mathworks.com/matlabcentral/answers/uploaded_files/1101815/Ex12.xlsx') ;
data = table2array(T) ;
x = data(1,2:end) ;
y = data(2:end,1) ;
Z = data(2:end,2:end) ;

pcolor(x,y,Z') ;