Guillain-Barre Syndrome Overview. Guillain-Barre syndrome is a nerve disorder. It is an acute and rapidly progressive inflammation of nerves that causes loss of sensation and muscle weakness. This syndrome causes the destruction, removal, or loss of the myelin sheath of a nerve.
The value of a correlation coefficient ranges between -1 and 1. The greater the absolute value of a correlation coefficient, the stronger the linear relationship. The strongest linear relationship is indicated by a correlation coefficient of -1 or 1.
Interpreting Graphs ï· A relationship between two quantities is proportional if the ratio between the quantities is always the same unit rate. Proportional relationships can be represented by the equation y = kx, where k represents a constant. The graph of any proportional relationship will be a straight line through the origin. Ramonâs raced Angel and Carlos in a 50 -meter dash 50-meter Dash A. Ramonâs results are shown on the graph. 1.