Run a set of nested models with the PewShop dataset that will test an idea from early in this chapter: men typically have higher incomes than do women, but once we control for work status (use the...

Run a set of nested models with the PewShop dataset that will test an idea from early in this chapter: men typically have higher incomes than do women, but once we control for work status (use the reference-group variables), this difference will go away. Create a table that presents the nested models and explain your findings.