📊 The Partials Concept
The Partials are a more efficient way of calculating the average of one data array partial sizes by avoiding the recalculation of the entire array every time.
When you create a Partial, the structure will create a reactive variable behind the scenes. The name reactive represents how the variables will automatically update their values without more instructions.
Reactive variables update reactively to push calls. Then, after creation, you only need to care about getting the Partial result.