The research team wants to evaluate the goodness of fit of the model. Looking at the previous tables, which kind of statistical measure can they use? Write down some comments by making a choice, explaininig the meaning of the selected measure and interpreting it for the specific case study.

Calculate the median of salt concentration.

(Indicate ONE decimal place)

("Risposta" means "Answer")

Calculate the coefficient of variation (in %) of the SMART score for females.

(Show TWO decimal places)

("Risposta" means "Answer")

What is the meaning of the numerical values reported for each category (e.g. total: 9.1 ± 1.2)?

(Choose only one option)

("Annulla la scelta" means "Cancel the choice")

The net migration:

(Choose only one option)

("Annulla la scelta" means "Cancel the choice")