The parameter ?_dos captures any partial correlation between tuition rates and homeownership among the control group, absorbing any state-level shocks that affect both tuition and the homeownership rate. Note that in specifications with state-by-year fixed effects ?₂ is not identified, as the average tuition rate is collinear with the fixed effects. The parameter ?_{step 3} captures the average difference in homeownership rates between the treatment and control groups. Continue reading “That it table profile very first-phase quotes of effect of university fees into government college loans disbursed within personal level”