Dear /Sci/,

I am preparing a school project, however, one little important detail I can't wrap my head around. I hope a bright head can help me clarify <3.

The attached picture shows data from a sensory evaluation of 4 similar products from 4 companies.
Each coloumn is a 1-100 review by 8 unique assesors of a particular product.

Would it be right to consider the data dependent (as the different coloumns are tests of different prodcuts)?


Kindest regards!