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Table 3 Estimation of Medicaid effects on major outcome variables for patient with no comorbidity

From: Inpatient rehabilitation service utilization and outcomes under US ACA Medicaid expansion

  FIM Admission LOS FIM GAIN FIM Gain/day ReturnCommunity
Stroke
 Post (Year = 2016) −0.08 (0.51) −1.56 (0.53)*** 4.47 (0.77)*** 0.49 (0.09)*** 0.05 (0.02)**
 Expansion (=1) 0.31 (0.38) −0.46 (0.40) 0.05 (0.58) 0.02 (0.07) −0.06 (0.02)***
 Post * Expansion −0.13 (0.54) 1.10 (0.56)* −1.73 (0.82)** −0.32 (0.10)*** − 0.04 (0.02)*
 Medicare Advantage (=1) 0.01 (0.23) −1.55 (0.24)*** −0.97 (0.35)*** − 0.04 (0.04) − 0.01 (0.01)
 No. Obs. 7148 7148 7148 7148 7148
Fracture
 Post (Year = 2016) −2.28 (1.10)** 0.02 (0.52) 6.73 (1.39)*** 0.62 (0.19)*** 0.04 (0.04)
 Expansion (=1) 1.69 (0.92)* 1.35 (0.44)*** 4.44 (1.17)*** 0.42 (0.16)*** −0.04 (0.03)
 Post * Expansion −0.07 (1.29) −1.22 (0.61)** −3.69 (1.62)** − 0.25 (0.22) 0.0001 (0.04)
 Medicare Advantage (=1) 1.12 (0.65)* −0.25 (0.31) −0.18 (0.82) − 0.06 (0.11) −0.01(0.02)
 No. Obs. 805 805 805 805 805
Joint Replacement
 Post (Year = 2016) −2.33 (0.77)*** −0.64 (0.37)* 2.26 (1.03)** 0.28 (0.16)* −0.005 (0.02)
 Expansion (=1) −0.15 (0.58) 0.59 (0.28)** 0.17 (0.77) 0.01 (0.12) −0.03 (0.02)
 Post * Expansion 2.20 (0.90)** 0.36 (0.43) −1.60 (1.19) −0.32 (0.19)* − 0.01 (0.03)
 Medicare Advantage (=1) 0.73 (0.44) − 0.48 (0.21)** 0.96 (0.59) 0.13 (0.09) 0.01 (0.01)
 No. Obs. 1255 1255 1255 1255 1255
Control for …
 FIM Admission ~ Y Y Y Y
 LOS ~ ~ Y Y Y
 CMG Y Y Y Y Y
 Tier Y Y Y Y Y
 Demographics Y Y Y Y Y
 Facility Type Y Y Y Y Y
  1. * 90%, ** 95%, *** 99% Significant Level
  2. - Entries are estimated beta coefficients with standard error in parentheses