Figure 20: Distribution of Sensitivities for Requirement 70: Accessible Route to Exercise Machines and Equipment. NPV = 1,100.4

            This figure is a bar graph showing the distribution of sensitivities for the requirement relating to accessible routes to exercise equipment and machines (Requirement #70).  The x axis is labeled "Correlation of Coefficients" and has a scale running from negative .1 to positive 1 in .2 increments.  The y axis identifies the seven key variables that have the most impact on the risk range for the NPV of this requirement.  These variables are listed on the y axis from top to bottom in descending order based on the size of their respective correlation coefficients.  The graph shows that the seven variables have the following correlation coefficients: Likelihood of Benefiting (0.796); Frequency of use (0.354); Access time savings (0.347); Market price elasticity for exercise facilities (0.128); Market price for exercise facilities (-0.1); Total cost of home health aid during visit to exercise facility (0.074); and Likelihood of Occurrence (0.0.045).