frsn: Family Response To Social Norm
Variable
Population sector
Family Response To Social Norm [Dmnl]
frsn = tabhl ( frsnt , fie , -0.2, 0.2, 0.1)

frsn in the updating graph: ( how to read )
In nodes
fie : family income expectation
frsnt : family response to social norm table
Out nodes
dcfs : desired completed family size
tabhl
