Figure 21: Distribution of Sensitivities for Requirement 45: Transient lodging Guest Room Vanities. NPV = 1,071.5

            This figure is a bar graph showing the distribution of sensitivities for the requirement relating to transient lodging guest room vanities (Requirement #45).  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: Access time savings (0.78); Frequency of use at motels (0.384); Frequency of use at hotels (0.275); Frequency of use at inns (0.171); Likelihood of Benefiting (0.169); Likelihood of Occurrence (0.158); and Use value of time (0.062).