Variable;"Model 1";"Model 2";"Model 3" lnnervlt;"–0.131 (0.112)";"–0.139 (0.112)";"0.405* (0.228)" ;;; lnnermean;"0.090 (0.101)";"0.089 (0.101)";"0.104 (0.0995)" ;;; lngdp;"1.889** (0.923)";"1.863** (0.924)";"0.600 (1.030)" ;;; findev;"0.672 (0.707)";"–2.227* (1.28)"; ;;; interactio~d;"0.600*** (0.221)";; ;;; cons;"–44.943* (13.600)";"–44.730* (13.600)";"–8.224 (14.900)" ;;; Observations;632;632;632 "Adjusted R2";0.080;0.081;0.098