Multiple paired t test on data with groups

Hi, i have a dataset that contains dielectric values from two locations. I want to conduct paired t test on it. The data is for 1000 feet, so I want to decide it into 50 feet intervals and thus consuct 20 t tests and save the results into a table. I have imported the data and specified the groups (from 1 to 20) in the first column. Now I want to write a code that recognizes the entries for each group and conduct the test; thus, will get 20 t tests (one for each group). How can I do that without splitting and saving the data for each data subset?

Answer 1

[Muskan]

Hi Hamad,

As per my understanding of the question you can use the “multcompare” function. You can refer to the following documentations for reference.

Multiple Comparisons - MATLAB & Simulink (mathworks.com)

Multiple comparison test - MATLAB multcompare (mathworks.com)

I hope this helps.

Thanks,

Muskan