Fig. 2From: Sodium Intake During an Ultramarathon Does Not Prevent Muscle Cramping, Dehydration, Hyponatremia, or NauseaMedian sodium intake rate during each course segment for those with cramping or near cramping and those without cramping during the same segment as the symptoms (upper graph) and during the segment before the symptoms occurred (lower graph). Data include finishers and non-finishers. Error brackets represent interquartile range. Data points are offset slightly along the horizontal axis for clarity of the error brackets. There were no group differencesBack to article page