In order to have a more accurate simulation, we should add a difference between male and female inhabitants since there are quite a few differences in oxygen/calories/water/etc consumption, as described by this paper: Effects of body size and countermeasure exercise on estimates of life support resources during all-female crewed exploration missions
In order to have a more accurate simulation, we should add a difference between male and female inhabitants since there are quite a few differences in oxygen/calories/water/etc consumption, as described by this paper: Effects of body size and countermeasure exercise on estimates of life support resources during all-female crewed exploration missions