Table 4 Risk adjusted outcomes by LEFS quartile

LOS Days - β

−0.113

− 0.158 to − 0.068

< 0.001

LOS Hours - β

−2.743

−3.833 to −1.652

< 0.001

Same Day Discharge

1.392

1.105–1.755

0.005

Independent Ambulation

2.220

1.239–3.979

0.007

Last Six Clicks Mobility Score - β

0.360

0.178–0.543

< 0.001

Last Six Clicks Activity Score - β

0.333

0.168–0.498

< 0.001

Discharged Home

1.554

1.281–1.885

< 0.001

Postoperative LEFS - β

3.016

2.018–4.013

< 0.001

Δ Pre to Postoperative LEFS - β

−7.616

−8.661 to −6.570

<.001