Value of information of the daytime trips for society and the passenger. Total VOI is the expected value of perfect information for all uncertainty; other rows are expected values of partial perfect information for each uncertain variable. Variables with zero value (i.e. variables that could not change the decision) are omitted. A part of the value of car price is actually due to variation that is not explicitly separated from the uncertainty.
Tuomisto and Tainio BMC Public Health 2005 5:123 doi:10.1186/1471-2458-5-123