"Table 5 FGLS Regression: Involved Drivers in Injury and PDO Crashes, ? 601 ",,,,,,,,,, Variable,"Total crashes (a)",,"Fatal crashes (b)",,,,,,, ,Coeff,z-stat,Coeff,z-stat,,,,,, Rpcinc,–6.00E–04,–1.39,4.59E–04,1.39,,,,,, Cpigas,–0.128,–2.99,–0.124,–3.39,,,,,, Cpialc,–0.190,–4.72,0.015,0.41,,,,,, Uerate,–9.786,–0.88,9.707,1.07,,,,,, Vmtge60,1.89E–07,3.95,—,—,,,,,, Vmtlt60,2.55E–08,3.30,—,—,,,,,, Totvmt,—,—,4.15E–08,6.53,,,,,, Popden,–8.07E–03,–0.26,–0.189,–3.79,,,,,, Pctge60,67.756,2.00,72.219,2.55,,,,,, Alclic,9.14E–03,5.51,9.88E–03,3.36,,,,,, AB541,0.369,0.33,–2.147,–2.17,,,,,, APS,6.513,4.19,–3.329,–2.27,,,,,, Slmt_65,1.616,1.49,1.439,1.39,,,,,, Slmt_70,1.388,1.38,1.317,1.37,,,,,, Pc_dui,10.984,0.42,45.035,1.93,,,,,, Constant,57.206,4.63,76.007,4.74,,,,,, ,,,,,,,,,, ,"r range: (–0.261, 0.863)",," r range: (–0.179, 0.953)",,,,,,, ,mean r: 0.471,,mean r: 0.710,,,,,,, ,Wald c2(71) = 47027.8,,Wald c2(71) = 12211.8,,,,,,, ,Prob > c2(71) = 0.0,,Prob > c2(71) = 0.0,,,,,,, "1 Estimates of the constant term and fixed effects are not reported for 57 counties, normalizing on the 58th county, Yuba.",,,,,,,,,,