On this map nine food items are positioned, according to their nutritional data rating (horizontally) and their fullness factor (vertically) using a scale of one to five for each.
So we see that the calories are more nutritious in the right section and more fulling on the upper section of the square.
For the nine food items, we have: six pieces of fruit, one meat, one vegetable and one pastry. We can observe the difference between fruits which contains carbohydrates but which are also filled with important nutrients.