MATLAB SCRIPTING LANGUAGE

How do i use automated testing to analyse a specific hour? For instance; analyse hour 32

this question is in reference to big data, please give an illustration

for NumHour =1;; loop through each hour fprintf('Processing hour gi , NumHour) Datalayer =1; is which 'layer' of the array to load the model data into for idx =[1,2,4,5,6,7,8]; model data to load