The first one was predicted by stroke onset (β=−0.15; P=.005) and FMA-UE at baseline (β=−0.18; P=.05), whereas arm motor function at 6 months was influenced by stroke onset (β=−0.30; P=.013), FM-UE at baseline (β=1.0; P30 days since stroke (late rehabilitation) and ≤21 points FM-UE (severe), >21 points FM-UE (moderate to mild)27 See (table 4 and fig 2).