Dear SpM users

I have some difficulies in understanding my results. I have attached a ppt .

When in SPM I wisualize the results with the table'whole body' as shown in ppt  I obtain a big cluster with a max activation of ~47 T value that contains other clusters (located in different position as indicated by the last column) with lower statistical value (for instance ~15).

Do you know why such different statistical values of T are grouped in th same clusters? Do you have some references I can read to better understand the problem?

Thank you so much