Day to day reliability for neuromuscular and magnetic resonance imaging parameters.

SD: standard deviation, SEM: standard error of the mean, CV: coefficient of variation, ICC: intra-class correlation, CL: confidence limits.MVCright: right leg maximal voluntary isometric contraction force, Tw: evoked force by a single twitch stimulation Db10: evoked force by a doublet at 10 Hz, Db100: evoked force by a doublet at 100 Hz, 10∶100: ratio Db10/Db100, VA: voluntary activation, TTP: time-to-peak force during 100 Hz doublet, RFD: maximal rate of force development during 100 Hz doublet, QF: quadriceps femoris.Day to day reliability for neuromuscular and magnetic resonance imaging parameters.